macro: introduce TAKE_PTR() macro

[thirdparty/systemd.git] / src / basic / socket-util.c

diff --git a/src/basic/socket-util.c b/src/basic/socket-util.c
index b91b093132e787d722e45f4fdb1cff05c85901e7..fd26ae713798a31965de37bb4c2dab97c971c4c3 100644 (file)
--- a/src/basic/socket-util.c
+++ b/src/basic/socket-util.c
@@ -985,8 +985,7 @@ int getpeersec(int fd, char **ret) {
         if (isempty(s))
                 return -EOPNOTSUPP;
 
-        *ret = s;
-        s = NULL;
+        *ret = TAKE_PTR(s);
 
         return 0;
 }