nnn

commit e2d37632eaa9599c344851cfeb9b77851cd97281
parent 27617c0446455ed416c5348080a1a3dbde9338c6
Author: Arun Prakash Jana <engineerarun@gmail.com>
Date:   Fri, 24 Jan 2020 19:00:12 +0530

PCRE - add error handling

Diffstat:
M
src/nnn.c
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/nnn.c b/src/nnn.c
@@ -1884,8 +1884,12 @@ static int regflags = REG_NOSUB | REG_EXTENDED | REG_ICASE;
 #ifdef PCRE
 static int setfilter(pcre **pcrex, const char *filter)
 {
-	*pcrex = pcre_compile(filter, pcreflags, NULL, NULL, NULL);
-	return *pcrex ? 0 : -1;
+	const char *errstr = NULL;
+	int erroffset = 0;
+
+	*pcrex = pcre_compile(filter, pcreflags, &errstr, &erroffset, tables);
+
+	return errstr ? -1 : 0;
 }
 #else
 static int setfilter(regex_t *regex, const char *filter)