update: free temporary string in container scan (memleak)

NEWS

@@ -7,6 +7,7 @@ ver 0.15.2 (2009/??/??)
   - flac: parse all replaygain tags
   - flac: don't allocate cuesheet twice (memleak)
 * update: free empty path string (memleak)
+* update: free temporary string in container scan (memleak)
 
 
 ver 0.15.1 (2009/07/15)

src/update.c

@@ -430,7 +430,7 @@ update_container_file(	struct directory* directory,
 {
 	char* vtrack = NULL;
 	unsigned int tnum = 0;
-	const char* pathname = map_directory_child_fs(directory, name);
+	char* pathname = map_directory_child_fs(directory, name);
 	struct directory* contdir = dirvec_find(&directory->children, name);
 
 	// directory exists already
@@ -446,9 +446,11 @@ update_container_file(	struct directory* directory,
 
 			modified = true;
 		}
-		else
+		else {
+			g_free(pathname);
 			return true;
 		}
+	}
 
 	contdir = make_subdir(directory, name);
 	contdir->mtime = st->st_mtime;
@@ -473,6 +475,8 @@ update_container_file(	struct directory* directory,
 		g_free(vtrack);
 	}
 
+	g_free(pathname);
+
 	if (tnum == 1)
 	{
 		delete_directory(contdir);