From 61c3095f2f9b35a0b330b37c172daefae0278663 Mon Sep 17 00:00:00 2001
From: Anselm R Garbe <garbeam@gmail.com>
Date: Wed, 8 Jul 2009 16:05:36 +0100
Subject: die if malloc sizeof(Monitor) fails
---
dwm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/dwm.c b/dwm.c
index c0a15cc..267659f 100644
--- a/dwm.c
+++ b/dwm.c
@@ -1693,7 +1693,8 @@ updategeom(void) {
#endif /* XINERAMA */
/* allocate monitor(s) for the new geometry setup */
for(i = 0; i < n; i++) {
- m = (Monitor *)malloc(sizeof(Monitor));
+ if(!(m = (Monitor *)malloc(sizeof(Monitor))))
+ die("fatal: could not malloc() %u bytes\n", sizeof(Monitor));
m->next = newmons;
newmons = m;
}
--
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