X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/66a7fb16fc903ac7ef6ce1acdbb353f1072cd0ec..ee5ec756218c852385c5ba5ef0f75b47ba59ec39:/components/datetime.c

diff --git a/components/datetime.c b/components/datetime.c
index 0816923..713b0fb 100644
--- a/components/datetime.c
+++ b/components/datetime.c
@@ -9,8 +9,9 @@ datetime(const char *fmt)
 	time_t t;
 
 	t = time(NULL);
-	if (strftime(buf, sizeof(buf), fmt, localtime(&t)) == 0)
+	if (!strftime(buf, sizeof(buf), fmt, localtime(&t))) {
 		return NULL;
+	}
 
 	return buf;
 }