diff --git a/7.0.178 b/7.0.178
new file mode 100644
index 0000000..3a28649
--- /dev/null
+++ b/7.0.178
@@ -0,0 +1,52 @@
+To: vim-dev@vim.org
+Subject: patch 7.0.178
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=ISO-8859-1
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.0.178
+Problem: When 'enc' is "utf-8" and 'ignorecase' is set the result of ":echo
+ ("\xe4" == "\xe4")" varies.
+Solution: In mb_strnicmp() avoid looking past NUL bytes.
+Files: src/mbyte.c
+
+
+*** ../vim-7.0.177/src/mbyte.c Wed Nov 1 18:10:36 2006
+--- src/mbyte.c Tue Dec 5 22:04:34 2006
+***************
+*** 2294,2301 ****
+--- 2294,2307 ----
+ }
+ /* Check directly first, it's faster. */
+ for (j = 0; j < l; ++j)
++ {
+ if (s1[i + j] != s2[i + j])
+ break;
++ if (s1[i + j] == 0)
++ /* Both stings have the same bytes but are incomplete or
++ * have illegal bytes, accept them as equal. */
++ l = j;
++ }
+ if (j < l)
+ {
+ /* If one of the two characters is incomplete return -1. */
+*** ../vim-7.0.177/src/version.c Tue Dec 5 21:45:20 2006
+--- src/version.c Tue Dec 5 22:08:08 2006
+***************
+*** 668,669 ****
+--- 668,671 ----
+ { /* Add new patch number below this line */
++ /**/
++ 178,
+ /**/
+
+--
+Trees moving back and forth is what makes the wind blow.
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ download, build and distribute -- http://www.A-A-P.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
diff --git a/README.patches b/README.patches
index ec66aa3..72c58ff 100644
--- a/README.patches
+++ b/README.patches
@@ -198,3 +198,13 @@ Individual patches for Vim 7.0:
1865 7.0.166 crash with cscope when a file descriptor is NULL
1942 7.0.167 can't redefine a function in a dictionary
2224 7.0.168 reading uninitialized memory and a memory leak in recovery
+ 1812 7.0.169 Visual block highlighting not removed for "I" and "A"
+ 2545 7.0.170 (extra) Win32: un-maximizing and tab pages line problem
+ 14457 7.0.171 (extra) VMS: problem with file names with multiple paths
+ 2389 7.0.172 crash when recovering a file and quitting hit-enter prompt
+ 1703 7.0.173 ":call f().TT()" doesn't work
+ 2838 7.0.174 ":mksession" doesn't restore tab page window layout properly
+ 1498 7.0.175 tr() didn't add a final NUL
+ 1781 7.0.176 ":emenu" isn't executed directly, breaks the crypt key prompt
+ 4292 7.0.177 key from mapping at press-enter prompt would be remapped
+ 1565 7.0.178 comparing utf-8 strings with 'ic' may look past NUL bytes