print load: Initialize to empty string, not null pointer

2026-06-29 03:50:34 +08:00 · 2015-08-22 19:21:54 +02:00
parent c264d6bb99
commit 86e2e7e2a6
1 changed files with 1 additions and 1 deletions
@@ -120,7 +120,7 @@ void print_load(uint64_t t, int fd, struct print_load_s *print_state)
 	int   i;
 	uint64_t curr_time_us;
 	uint64_t idle_time_us;
-	char *clear_line = '\0';
+	char *clear_line = "";

 	/* print system information */
 	if (fd == 1) {