1 files changed, 4 insertions, 1 deletions
diff --git a/src/basic/util.h b/src/basic/util.h
index b1c64675e0..4b1c5878c5 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -946,4 +946,7 @@ bool oom_score_adjust_is_valid(int oa);
 
 #define memory_erase(p, l) memset((p), 'x', (l))
 void string_erase(char *x);
-void strv_erase(char **l);
+
+char *string_free_erase(char *s);
+DEFINE_TRIVIAL_CLEANUP_FUNC(char *, string_free_erase);
+#define _cleanup_string_free_erase_ _cleanup_(string_free_erasep)