fzy

commit 3dc86d0a16b9cb6016907f939e1e220fb4c2e5f0
parent db66f1e7b223d3a833ef4ac38c5476d490654d05
Author: John Hawthorn <john@hawthorn.email>
Date:   Fri, 27 Dec 2019 17:54:34 -0800

Break early if strlen(neddle) > strlen(haystack)

This should never happen if this is called properly (match only returns
valid results if there IS a match), but it's nice to double check here.

Diffstat:
M
src/match.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/match.c b/src/match.c
@@ -76,7 +76,7 @@ score_t match_positions(const char *needle, const char *haystack, size_t *positi
 	int n = strlen(needle);
 	int m = strlen(haystack);
 
-	if (m > MATCH_MAX_LEN || n > MATCH_MAX_LEN) {
+	if (m > MATCH_MAX_LEN || n > m) {
 		/*
 		 * Unreasonably large candidate: return no score
 		 * If it is a valid match it will still be returned, it will