Patch 7.3.650
Problem: Completion after ":help \{-" gives an error message and messes up
the command line.
Solution: Cancel the tag search if the pattern can't be compiled. (Yasuhiro
Matsumoto)
Files: src/tag.c
*** ../vim-7.3.649/src/tag.c 2012-01-10 22:26:12.000000000 +0100
--- src/tag.c 2012-09-05 14:56:52.000000000 +0200
***************
*** 1443,1448 ****
--- 1443,1450 ----
orgpat.len = p_tl;
prepare_pats(&orgpat, has_re);
+ if (has_re && orgpat.regmatch.regprog == NULL)
+ goto findtag_end;
#ifdef FEAT_TAG_BINS
/* This is only to avoid a compiler warning for using search_info
*** ../vim-7.3.649/src/version.c 2012-09-05 14:18:42.000000000 +0200
--- src/version.c 2012-09-05 15:01:07.000000000 +0200
***************
*** 721,722 ****
--- 721,724 ----
{ /* Add new patch number below this line */
+ /**/
+ 650,
/**/
--
GUARD #1: What, ridden on a horse?
ARTHUR: Yes!
GUARD #1: You're using coconuts!
ARTHUR: What?
GUARD #1: You've got two empty halves of coconut and you're bangin' 'em
together.
The Quest for the Holy Grail (Monty Python)
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