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die if malloc sizeof(Monitor) fails

This commit is contained in:
Anselm R Garbe 2009-07-08 16:05:36 +01:00
parent a72dc2fec2
commit 61c3095f2f
1 changed files with 2 additions and 1 deletions
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3
dwm.c
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@ -1693,7 +1693,8 @@ updategeom(void) {
#endif /* XINERAMA */ #endif /* XINERAMA */
/* allocate monitor(s) for the new geometry setup */ /* allocate monitor(s) for the new geometry setup */
for(i = 0; i < n; i++) { 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; m->next = newmons;
newmons = m; newmons = m;
} }