nspawn: fix memleak

CID #1368262: fn is allocated with new, so it should be freed.

diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 6396a69c5c402bf9639c0e8b031d97a4272ee761..78ae2f4a0fefa9614f9631c7aa4913de3e4eecbf 100644 (file)
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -3470,8 +3470,8 @@ static int run(int master,
 }
 
 static int load_root_hash(const char *image) {
-        _cleanup_free_ char *text = NULL;
-        char *fn, *n, *e;
+        _cleanup_free_ char *text = NULL, *fn = NULL;
+        char *n, *e;
         void *k;
         size_t l;
         int r;