fix leaks introduced by r3417.

git-svn: trunk@3424

ChangeLog

@@ -1,3 +1,7 @@
+Sat Dec 15 15:22:54 EET 2007 (edwin)
+-----------------------------------
+  * libclamav/phishcheck.c: fix leaks introduced by r3417.
+
 Fri Dec 14 22:55:32 CET 2007 (tk)
 ---------------------------------
   * libclamav: improved filetype detection code; filetype definitions can now

libclamav/phishcheck.c

@@ -1136,12 +1136,15 @@ static enum phish_status phishingCheck(const struct cl_engine* engine,struct url
 
 	if(!(phishy&DOMAIN_LISTED) &&
 		!domainlist_match(engine,host_url.displayLink.data,host_url.realLink.data,&urls->pre_fixup,1,&urls->flags)) {
-			return CL_PHISH_CLEAN; /* domain not listed */
+		free_if_needed(&host_url);
+		return CL_PHISH_CLEAN; /* domain not listed */
 	}
 
 	/* link type filtering must occur after last domainlist_match */
-	if(urls->link_type & LINKTYPE_IMAGE && !(urls->flags&CHECK_IMG_URL))
+	if(urls->link_type & LINKTYPE_IMAGE && !(urls->flags&CHECK_IMG_URL)) {
+		free_if_needed(&host_url);
 		return CL_PHISH_CLEAN;/* its listed, but this link type is filtered */
+	}
 
 	if(urls->flags&CHECK_CLOAKING) {
 		/*Checks if URL is cloaked.