[hackers] [dwm] sync code-style patch from libsl || Hiltjo Posthuma

[git]

commit e0dee911455cee739a5b05a994828f4a37a2764d
Author:     Hiltjo Posthuma <hil...@codemadness.org>
AuthorDate: Mon Aug 8 10:43:09 2022 +0200
Commit:     Hiltjo Posthuma <hil...@codemadness.org>
CommitDate: Mon Aug 8 10:43:09 2022 +0200

    sync code-style patch from libsl

diff --git a/util.c b/util.c
index fe044fc..96b82c9 100644
--- a/util.c
+++ b/util.c
@@ -6,18 +6,9 @@
 
 #include "util.h"
 
-void *
-ecalloc(size_t nmemb, size_t size)
-{
-       void *p;
-
-       if (!(p = calloc(nmemb, size)))
-               die("calloc:");
-       return p;
-}
-
 void
-die(const char *fmt, ...) {
+die(const char *fmt, ...)
+{
        va_list ap;
 
        va_start(ap, fmt);
@@ -33,3 +24,13 @@ die(const char *fmt, ...) {
 
        exit(1);
 }
+
+void *
+ecalloc(size_t nmemb, size_t size)
+{
+       void *p;
+
+       if (!(p = calloc(nmemb, size)))
+               die("calloc:");
+       return p;
+}