From 6651dd7fd9e8e95cfc6c472f1adfeff41735d798 Mon Sep 17 00:00:00 2001 From: "Anselm R. Garbe" Date: Fri, 6 Oct 2006 11:50:15 +0200 Subject: code polishing, removed unnecessary newlines --- util.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'util.c') diff --git a/util.c b/util.c index c31d7f9..abd82de 100644 --- a/util.c +++ b/util.c @@ -1,5 +1,4 @@ -/* - * (C)opyright MMVI Anselm R. Garbe +/* (C)opyright MMVI Anselm R. Garbe * See LICENSE file for license details. */ #include "dwm.h" @@ -33,6 +32,7 @@ eprint(const char *errstr, ...) { void * erealloc(void *ptr, unsigned int size) { void *res = realloc(ptr, size); + if(!res) eprint("fatal: could not malloc() %u bytes\n", size); return res; @@ -44,7 +44,6 @@ spawn(Arg *arg) { if(!shell && !(shell = getenv("SHELL"))) shell = "/bin/sh"; - if(!arg->cmd) return; /* The double-fork construct avoids zombie processes and keeps the code -- cgit v1.2.3-54-g00ecf