tmpfiles: Fix memory leak in parse_line()

[elogind.git] / src / tmpfiles / tmpfiles.c

diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c
index 555347ac36ec70e9084b7a65a4f81664f30a4cb3..eae993e6b690f630e1d201672b7525ee0ab153bb 100644 (file)
--- a/src/tmpfiles/tmpfiles.c
+++ b/src/tmpfiles/tmpfiles.c
@@ -971,6 +971,12 @@ static void item_free(Item *i) {
         free(i);
 }
 
+static inline void item_freep(Item **i) {
+        if (*i)
+                item_free(*i);
+}
+#define _cleanup_item_free_ _cleanup_(item_freep)
+
 static bool item_equal(Item *a, Item *b) {
         assert(a);
         assert(b);
@@ -1013,7 +1019,7 @@ static bool item_equal(Item *a, Item *b) {
 }
 
 static int parse_line(const char *fname, unsigned line, const char *buffer) {
-        _cleanup_free_ Item *i = NULL;
+        _cleanup_item_free_ Item *i = NULL;
         Item *existing;
         _cleanup_free_ char
                 *mode = NULL, *user = NULL, *group = NULL, *age = NULL;