diff --git a/7.4.305 b/7.4.305
new file mode 100644
index 0000000..7abb227
--- /dev/null
+++ b/7.4.305
@@ -0,0 +1,276 @@
+To: vim_dev@googlegroups.com
+Subject: Patch 7.4.305
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.4.305
+Problem: Making 'ttymouse' empty after the xterm version was requested
+ causes problems. (Elijah Griffin)
+Solution: Do not check for DEC mouse sequences when the xterm version was
+ requested. Also don't request the xterm version when DEC mouse
+ was enabled.
+Files: src/term.c, src/os_unix.c, src/proto/term.pro, src/globals.h
+
+
+*** ../vim-7.4.304/src/term.c 2014-03-25 13:46:22.841832960 +0100
+--- src/term.c 2014-05-22 17:12:59.198299628 +0200
+***************
+*** 153,158 ****
+--- 153,163 ----
+ static char_u *vim_tgetstr __ARGS((char *s, char_u **pp));
+ #endif /* HAVE_TGETENT */
+
++ #if defined(FEAT_TERMRESPONSE)
++ static int xt_index_in = 0;
++ static int xt_index_out = 0;
++ #endif
++
+ static int detected_8bit = FALSE; /* detected 8-bit terminal */
+
+ static struct builtin_term builtin_termcaps[] =
+***************
+*** 3259,3265 ****
+ may_req_termresponse();
+ /* Immediately check for a response. If t_Co changes, we don't
+ * want to redraw with wrong colors first. */
+! if (crv_status != CRV_GET)
+ check_for_codes_from_term();
+ }
+ #endif
+--- 3264,3270 ----
+ may_req_termresponse();
+ /* Immediately check for a response. If t_Co changes, we don't
+ * want to redraw with wrong colors first. */
+! if (crv_status == CRV_SENT)
+ check_for_codes_from_term();
+ }
+ #endif
+***************
+*** 3306,3311 ****
+--- 3311,3340 ----
+ }
+ }
+
++ #if defined(UNIX) || defined(PROTO)
++ /*
++ * Return TRUE when the xterm version was requested or anything else that
++ * would send an ESC sequence back to Vim.
++ * If not sent yet, prevent it from being sent soon.
++ * Used to check whether it is OK to enable checking for DEC mouse codes,
++ * which conflict with may xterm ESC sequences.
++ */
++ int
++ did_request_esc_sequence()
++ {
++ if (crv_status == CRV_GET)
++ crv_status = 0;
++ if (u7_status == U7_GET)
++ u7_status = 0;
++ return crv_status == CRV_SENT || u7_status == U7_SENT
++ # if defined(FEAT_TERMRESPONSE)
++ || xt_index_out > xt_index_in
++ # endif
++ ;
++ }
++ #endif
++
++
+ #if defined(FEAT_TERMRESPONSE) || defined(PROTO)
+ /*
+ * Request version string (for xterm) when needed.
+***************
+*** 3319,3324 ****
+--- 3348,3355 ----
+ * Insert mode.
+ * On Unix only do it when both output and input are a tty (avoid writing
+ * request to terminal while reading from a file).
++ * Do not do this when a mouse is being detected that starts with the same ESC
++ * sequence as the termresponse.
+ * The result is caught in check_termcode().
+ */
+ void
+***************
+*** 3332,3337 ****
+--- 3363,3369 ----
+ # ifdef UNIX
+ && isatty(1)
+ && isatty(read_cmd_fd)
++ && !xterm_conflict_mouse
+ # endif
+ && *T_CRV != NUL)
+ {
+***************
+*** 5714,5722 ****
+ * termcap codes from the terminal itself.
+ * We get them one by one to avoid a very long response string.
+ */
+- static int xt_index_in = 0;
+- static int xt_index_out = 0;
+-
+ static void
+ req_codes_from_term()
+ {
+--- 5746,5751 ----
+*** ../vim-7.4.304/src/os_unix.c 2014-05-13 20:19:53.573808877 +0200
+--- src/os_unix.c 2014-05-22 17:11:10.274301842 +0200
+***************
+*** 3667,3672 ****
+--- 3667,3674 ----
+ void
+ check_mouse_termcode()
+ {
++ xterm_conflict_mouse = FALSE;
++
+ # ifdef FEAT_MOUSE_XTERM
+ if (use_xterm_mouse()
+ # ifdef FEAT_MOUSE_URXVT
+***************
+*** 3711,3717 ****
+ # endif
+
+ # ifdef FEAT_MOUSE_JSB
+! /* conflicts with xterm mouse: "\033[" and "\033[M" ??? */
+ if (!use_xterm_mouse()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+--- 3713,3719 ----
+ # endif
+
+ # ifdef FEAT_MOUSE_JSB
+! /* There is no conflict, but it was disabled for xterm before. */
+ if (!use_xterm_mouse()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+***************
+*** 3738,3769 ****
+ # endif
+
+ # ifdef FEAT_MOUSE_DEC
+! /* conflicts with xterm mouse: "\033[" and "\033[M" */
+! if (!use_xterm_mouse()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+ # endif
+ )
+ set_mouse_termcode(KS_DEC_MOUSE, (char_u *)(term_is_8bit(T_NAME)
+ ? IF_EB("\233", CSI_STR) : IF_EB("\033[", ESC_STR "[")));
+ else
+ del_mouse_termcode(KS_DEC_MOUSE);
+ # endif
+ # ifdef FEAT_MOUSE_PTERM
+ /* same as the dec mouse */
+! if (!use_xterm_mouse()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+ # endif
+ )
+ set_mouse_termcode(KS_PTERM_MOUSE,
+ (char_u *) IF_EB("\033[", ESC_STR "["));
+ else
+ del_mouse_termcode(KS_PTERM_MOUSE);
+ # endif
+ # ifdef FEAT_MOUSE_URXVT
+ /* same as the dec mouse */
+! if (use_xterm_mouse() == 3
+ # ifdef FEAT_GUI
+ && !gui.in_use
+ # endif
+--- 3740,3779 ----
+ # endif
+
+ # ifdef FEAT_MOUSE_DEC
+! /* Conflicts with xterm mouse: "\033[" and "\033[M".
+! * Also conflicts with the xterm termresponse, skip this if it was
+! * requested already. */
+! if (!use_xterm_mouse() && !did_request_esc_sequence()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+ # endif
+ )
++ {
+ set_mouse_termcode(KS_DEC_MOUSE, (char_u *)(term_is_8bit(T_NAME)
+ ? IF_EB("\233", CSI_STR) : IF_EB("\033[", ESC_STR "[")));
++ xterm_conflict_mouse = TRUE;
++ }
+ else
+ del_mouse_termcode(KS_DEC_MOUSE);
+ # endif
+ # ifdef FEAT_MOUSE_PTERM
+ /* same as the dec mouse */
+! if (!use_xterm_mouse() && !did_request_esc_sequence()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+ # endif
+ )
++ {
+ set_mouse_termcode(KS_PTERM_MOUSE,
+ (char_u *) IF_EB("\033[", ESC_STR "["));
++ xterm_conflict_mouse = TRUE;
++ }
+ else
+ del_mouse_termcode(KS_PTERM_MOUSE);
+ # endif
+ # ifdef FEAT_MOUSE_URXVT
+ /* same as the dec mouse */
+! if (use_xterm_mouse() == 3 && !did_request_esc_sequence()
+ # ifdef FEAT_GUI
+ && !gui.in_use
+ # endif
+***************
+*** 3778,3783 ****
+--- 3788,3794 ----
+ mch_setmouse(FALSE);
+ setmouse();
+ }
++ xterm_conflict_mouse = TRUE;
+ }
+ else
+ del_mouse_termcode(KS_URXVT_MOUSE);
+*** ../vim-7.4.304/src/proto/term.pro 2013-09-29 16:27:42.000000000 +0200
+--- src/proto/term.pro 2014-05-22 16:58:25.806317380 +0200
+***************
+*** 34,39 ****
+--- 34,40 ----
+ void settmode __ARGS((int tmode));
+ void starttermcap __ARGS((void));
+ void stoptermcap __ARGS((void));
++ int did_request_esc_sequence __ARGS((void));
+ void may_req_termresponse __ARGS((void));
+ void may_req_ambiguous_char_width __ARGS((void));
+ int swapping_screen __ARGS((void));
+*** ../vim-7.4.304/src/globals.h 2014-04-06 20:45:40.123357453 +0200
+--- src/globals.h 2014-05-22 17:07:39.130306133 +0200
+***************
+*** 1333,1338 ****
+--- 1333,1341 ----
+ #if defined(UNIX) || defined(VMS)
+ EXTERN int term_is_xterm INIT(= FALSE); /* xterm-like 'term' */
+ #endif
++ #if defined(UNIX)
++ EXTERN int xterm_conflict_mouse INIT(= FALSE);
++ #endif
+
+ #ifdef BACKSLASH_IN_FILENAME
+ EXTERN char psepc INIT(= '\\'); /* normal path separator character */
+*** ../vim-7.4.304/src/version.c 2014-05-22 16:29:03.378353200 +0200
+--- src/version.c 2014-05-22 16:58:16.150317576 +0200
+***************
+*** 736,737 ****
+--- 736,739 ----
+ { /* Add new patch number below this line */
++ /**/
++ 305,
+ /**/
+
+--
+hundred-and-one symptoms of being an internet addict:
+195. Your cat has its own home page.
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ an exciting new programming language -- http://www.Zimbu.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///