nano

commit c88fae3310f36ef222882d3dd8b5aaaa469742d6
parent 68cfb08888a701b8ed330299f4844d3a473c804c
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Wed, 27 Jul 2016 09:04:06 +0200

search: match a beginning-of-line anchor just once per line

This fixes https://savannah.gnu.org/bugs/?48635.

Diffstat:
M
src/search.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/search.c b/src/search.c
@@ -745,8 +745,8 @@ ssize_t do_replace_loop(
 	    }
 
 #ifdef HAVE_REGEX_H
-	    /* Don't find the same zero-length match again. */
-	    if (match_len == 0)
+	    /* Don't find the same zero-length or BOL match again. */
+	    if (match_len == 0 || (*needle == '^' && ISSET(USE_REGEXP)))
 		match_len++;
 #endif