X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fset.c;h=cd910d70abbc403eb54ae8eb50871c36f93929d6;hb=cdf3f17bfb20eac2929c8b6a582b988b790f071d;hp=53399b655b43daafe615489cdbadac8e9dfe17e9;hpb=bac3c8eefe23a820caac930d41629cebafbfc7b2;p=elogind.git

diff --git a/src/shared/set.c b/src/shared/set.c
index 53399b655..cd910d70a 100644
--- a/src/shared/set.c
+++ b/src/shared/set.c
@@ -49,6 +49,14 @@ void set_free_free(Set *s) {
         hashmap_free_free(MAKE_HASHMAP(s));
 }
 
+void set_free_freep(Set **s) {
+        if (!*s)
+                return;
+
+        set_free_free(*s);
+        *s = NULL;
+}
+
 int set_ensure_allocated(Set **s, hash_func_t hash_func, compare_func_t compare_func) {
         return hashmap_ensure_allocated((Hashmap**) s, hash_func, compare_func);
 }