From: Mark Tearle <mark@tearle.com>
Date: Sat, 27 Dec 2014 12:34:32 +0000 (+0800)
Subject: Tidy up initialisation in doregex.c
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=a2a3817b086e939c552359e42b75e11c90ff4a40;p=tpg%2Fopendispense2.git

Tidy up initialisation in doregex.c
---

diff --git a/src/common/doregex.c b/src/common/doregex.c
index 8ad9b39..f4242db 100644
--- a/src/common/doregex.c
+++ b/src/common/doregex.c
@@ -14,7 +14,7 @@
 // === CODE ===
 int RunRegex(regex_t *regex, const char *string, int nMatches, regmatch_t *matches, const char *errorMessage)
 {
-	 int	ret;
+	int	ret = -1;
 	
 	ret = regexec(regex, string, nMatches, matches, 0);
 	if( ret == REG_NOMATCH ) {
@@ -34,7 +34,9 @@ int RunRegex(regex_t *regex, const char *string, int nMatches, regmatch_t *match
 
 void CompileRegex(regex_t *regex, const char *pattern, int flags)
 {
-	 int	ret = regcomp(regex, pattern, flags);
+	int	ret = -1;
+	
+	ret = regcomp(regex, pattern, flags);
 	if( ret ) {
 		size_t	len = regerror(ret, regex, NULL, 0);
 		char    errorStr[len];