To: vim_dev@googlegroups.com
Subject: Patch 7.3.989
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.3.989
Problem:    New regexp engine compares negative numbers to character.
Solution:   Add missing case statements.
Files:	    src/regexp_nfa.c


*** ../vim-7.3.988/src/regexp_nfa.c	2013-05-21 14:02:55.000000000 +0200
--- src/regexp_nfa.c	2013-05-21 15:31:47.000000000 +0200
***************
*** 3383,3390 ****
--- 3383,3412 ----
  		ADD_POS_NEG_STATE(t->state);
  		break;
  
+ 	    case NFA_MOPEN + 0:
+ 	    case NFA_MOPEN + 1:
+ 	    case NFA_MOPEN + 2:
+ 	    case NFA_MOPEN + 3:
+ 	    case NFA_MOPEN + 4:
+ 	    case NFA_MOPEN + 5:
+ 	    case NFA_MOPEN + 6:
+ 	    case NFA_MOPEN + 7:
+ 	    case NFA_MOPEN + 8:
+ 	    case NFA_MOPEN + 9:
+ 		/* handled below */
+ 		break;
+ 
+ 	    case NFA_SKIP_CHAR:
+ 	    case NFA_ZSTART:
+ 		/* TODO: should not happen? */
+ 		break;
+ 
  	    default:	/* regular character */
+ 		/* TODO: put this in #ifdef later */
+ 		if (t->state->c < -256)
+ 		    EMSGN("INTERNAL: Negative state char: %ld", t->state->c);
  		result = (no_Magic(t->state->c) == c);
+ 
  		if (!result)
  		    result = ireg_ic == TRUE
  				&& MB_TOLOWER(t->state->c) == MB_TOLOWER(c);
*** ../vim-7.3.988/src/version.c	2013-05-21 14:02:55.000000000 +0200
--- src/version.c	2013-05-21 15:32:50.000000000 +0200
***************
*** 730,731 ****
--- 730,733 ----
  {   /* Add new patch number below this line */
+ /**/
+     989,
  /**/

-- 
God made machine language; all the rest is the work of man.

 /// 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        ///
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