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2004-12-20 Dmitry V. Levin <ldv@altlinux.org>

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* syscall.c (call_summary): Fix potential NULL dereference.
	Fixes RH#143369.
This commit is contained in:
Roland McGrath 2005-02-02 04:42:25 +00:00
parent dd9efd897a
commit b77d0934b3
1 changed files with 1 additions and 1 deletions
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2
syscall.c
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@ -2658,7 +2658,7 @@ FILE *outf;
error_cum += counts[i].errors;
tv_add(&tv_cum, &tv_cum, &counts[i].time);
}
if (sortfun)
if (counts && sortfun)
qsort((void *) sorted_count, nsyscalls, sizeof(int), sortfun);
fprintf(outf, "%6.6s %11.11s %11.11s %9.9s %9.9s %s\n",
"% time", "seconds", "usecs/call",