Fix check for send_result in adder

2019-09-23 15:36:05 -04:00 · 2019-09-23 15:36:05 -04:00 · 1b554408f9
parent 4cc75e59cf
commit 1b554408f9
1 changed files with 1 additions and 1 deletions
--- a/adder.c
+++ b/adder.c
@ -51,7 +51,7 @@ void *adder(void *raw_mailbox_id) {
 	};

 	int send_result = SendMsg(0, &res_mesage);
-	if (send_result <= 0) {
+	if (send_result < 0) {
 		*ret_val = -1;
 		return ret_val;
 	}