suckless/slstatus

braces for one line statements in smprintf() (c5ace949e42d5c32584c66b4757ac30bf23729ff)
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commit c5ace949e42d5c32584c66b4757ac30bf23729ff
parent bad8dc682dc81018a7f95080b5720cc467c17a6f
Author: Aaron Marcher <[email protected]>
Date:   Sun, 18 Sep 2016 22:01:44 +0200

braces for one line statements in smprintf()

Diffstat:

Mslstatus.c3++-


1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/slstatus.c b/slstatus.c
@@ -88,8 +88,9 @@ smprintf(const char *fmt, ...)

 	va_end(ap);
 
 	ret = malloc(++len);
-	if (ret == NULL)
+	if (ret == NULL) {
 		err(1, "malloc");
+	}
 
 	va_start(ap, fmt);
 	vsnprintf(ret, len, fmt, ap);