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wall: use xalloc lib 

Signed-off-by: Davidlohr Bueso <dave@gnu.org>
This commit is contained in:
Davidlohr Bueso 2010-11-29 09:27:04 -03:00 committed by Karel Zak
parent 296351b0f1
commit 4b5156cbfa
1 changed files with 3 additions and 4 deletions
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7
login-utils/wall.c
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@ -58,6 +58,7 @@
#include <utmp.h>
#include "nls.h"
#include "xalloc.h"
#include "strutils.h"
#include "ttymsg.h"
#include "pathnames.h"
@ -242,10 +243,8 @@ makemsg(fname)
exit(1);
}
mbufsize = sbuf.st_size;
if (!(mbuf = malloc((u_int)mbufsize))) {
(void)fprintf(stderr, _("%s: Out of memory!\n"), progname);
exit(1);
}
mbuf = xmalloc(mbufsize);
if (fread(mbuf, sizeof(*mbuf), mbufsize, fp) != mbufsize) {
(void)fprintf(stderr, _("%s: can't read temporary file.\n"), progname);
exit(1);