From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Fri, 24 Jan 2020 17:16:47 +0000 (+0530)
Subject: PCRE 2 - fix check for filter match
X-Git-Tag: v3.0~44
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=e5ad7d81fffc4a96e9112cf9bdec18b66ff735ce;p=nnn.git

PCRE 2 - fix check for filter match

Kind contribution from uno20001:

https://old.reddit.com/r/C_Programming/comments/etavho/file_manager_nnn_needs_help_with_pcre/fffk4wr/
---

diff --git a/src/nnn.c b/src/nnn.c
index eda623ce..039d88c7 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -1902,7 +1902,7 @@ static int setfilter(regex_t *regex, const char *filter)
 static int visible_re(const fltrexp_t *fltrexp, const char *fname)
 {
 #ifdef PCRE
-	return pcre_exec(fltrexp->pcrex, NULL, fname, strlen(fname), 0, 0, NULL, 0);
+	return pcre_exec(fltrexp->pcrex, NULL, fname, strlen(fname), 0, 0, NULL, 0) == 0;
 #else
 	return regexec(fltrexp->regex, fname, 0, NULL, 0) == 0;
 #endif