fix for memory leak in utils_match.c

Change-Id: I058afae8c0a99115bda70e125840fc6bd224b358
Signed-off-by: Krzysztof Matczak <krzysztofx.matczak@intel.com>

diff --git a/src/daemon/utils_match.c b/src/daemon/utils_match.c
index cd81582584c0278f31097381194a1ffc1b480dd1..be5dfd6ee6a774497edcbed11e84939ee7c57b70 100644 (file)
--- a/src/daemon/utils_match.c
+++ b/src/daemon/utils_match.c
@@ -35,6 +35,7 @@
 
 #define UTILS_MATCH_FLAGS_FREE_USER_DATA 0x01
 #define UTILS_MATCH_FLAGS_EXCLUDE_REGEX 0x02
+#define UTILS_MATCH_FLAGS_REGEX 0x04
 
 struct cu_match_s {
   regex_t regex;
@@ -218,6 +219,7 @@ match_create_callback(const char *regex, const char *excluderegex,
     sfree(obj);
     return (NULL);
   }
+  obj->flags |= UTILS_MATCH_FLAGS_REGEX;
 
   if (excluderegex && strcmp(excluderegex, "") != 0) {
     status = regcomp(&obj->excluderegex, excluderegex, REG_EXTENDED);
@@ -271,9 +273,12 @@ void match_destroy(cu_match_t *obj) {
   if (obj == NULL)
     return;
 
-  if (obj->flags & UTILS_MATCH_FLAGS_FREE_USER_DATA) {
+  if (obj->flags & UTILS_MATCH_FLAGS_FREE_USER_DATA)
     sfree(obj->user_data);
-  }
+  if (obj->flags & UTILS_MATCH_FLAGS_REGEX)
+    regfree(&obj->regex);
+  if (obj->flags & UTILS_MATCH_FLAGS_EXCLUDE_REGEX)
+    regfree(&obj->excluderegex);
 
   sfree(obj);
 } /* void match_destroy */