[sr-dev] git:master:dfb872b3: regex: init var to avoid compile warning

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: dfb872b311cd0acd4a40c810f612c8a23e7c9aca
URL: https://github.com/kamailio/kamailio/commit/dfb872b311cd0acd4a40c810f612c8a23e7c9aca

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2018-12-17T20:31:59+01:00

regex: init var to avoid compile warning

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Modified: src/modules/regex/regex_mod.c

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Diff:  https://github.com/kamailio/kamailio/commit/dfb872b311cd0acd4a40c810f612c8a23e7c9aca.diff
Patch: https://github.com/kamailio/kamailio/commit/dfb872b311cd0acd4a40c810f612c8a23e7c9aca.patch

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diff --git a/src/modules/regex/regex_mod.c b/src/modules/regex/regex_mod.c
index 67e6b667ad..880e1924fd 100644
--- a/src/modules/regex/regex_mod.c
+++ b/src/modules/regex/regex_mod.c
@@ -636,7 +636,7 @@ static int ki_pcre_match_group(sip_msg_t* _msg, str* string, int num_pcre)
 static int w_pcre_match_group(struct sip_msg* _msg, char* _s1, char* _s2)
 {
 	str string, group;
-	unsigned int num_pcre;
+	unsigned int num_pcre = 0;
 
 	if (_s1 == NULL) {
 		LM_ERR("bad parameters\n");