commit 41f1205fef7eb24656abb3eeb1dea9ff5cdf1b62
author Bram Moolenaar <Bram@vim.org> Sun Aug 25 17:01:42 2013 +0200
committer Bram Moolenaar <Bram@vim.org> Sun Aug 25 17:01:42 2013 +0200
tree d390ecf9e774a729699c5aa652d204136292589e
parent 74cd624fdeef12526e1f69b9ddaee037fcef8f3f

updated for version 7.4.008
Problem:    New regexp engine can't be interrupted.
Solution:   Check for CTRL-C pressed. (Yasuhiro Matsumoto)

src/regexp.c

diff --git a/src/regexp.c b/src/regexp.c
index 06bbb4a..df884e2 100644
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -4311,8 +4311,8 @@
    */
   for (;;)
   {
-    /* Some patterns may cause a long time to match, even though they are not
-     * illegal.  E.g., "\([a-z]\+\)\+Q".  Allow breaking them with CTRL-C. */
+    /* Some patterns may take a long time to match, e.g., "\([a-z]\+\)\+Q".
+     * Allow interrupting them with CTRL-C. */
     fast_breakcheck();
 
 #ifdef DEBUG