fix sparse warnings

[elogind.git] / src / util.c

diff --git a/src/util.c b/src/util.c
index e9869ea4fad3bfd3695d41a6de7059db6deedfed..bf22f575c7702201c6d7e452883dd1a84a7bcecc 100644 (file)
--- a/src/util.c
+++ b/src/util.c
@@ -892,7 +892,7 @@ int load_env_file(
                 char ***rl) {
 
         FILE *f;
-        char **m = 0;
+        char **m = NULL;
         int r;
 
         assert(fname);
@@ -4177,7 +4177,7 @@ int wait_for_terminate_and_warn(const char *name, pid_t pid) {
 
 }
 
-void freeze(void) {
+_noreturn_ void freeze(void) {
 
         /* Make sure nobody waits for us on a socket anymore */
         close_all_fds(NULL, 0);