From c07e72504d045f8e5070668e61fa5d8a3290ab66 Mon Sep 17 00:00:00 2001
From: "Andrew J. Schorr" <aschorr@telemetry-investments.com>
Date: Sun, 25 Jun 2017 23:20:54 -0400
Subject: Remove xmalloc from gawkmisc.c, and improve dfa xalloc by using
 calloc instead of malloc+memset.

---
 support/dfa.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'support/dfa.c')

diff --git a/support/dfa.c b/support/dfa.c
index 18c17a5d..3a675f5d 100644
--- a/support/dfa.c
+++ b/support/dfa.c
@@ -4062,12 +4062,7 @@ dfamustfree (struct dfamust *dm)
 struct dfa *
 dfaalloc (void)
 {
-  void *p = xmalloc (sizeof (struct dfa));
-  if (p)
-    {
-      memset (p, 0, sizeof (struct dfa));
-    }
-  return p;
+  return xzalloc (sizeof (struct dfa));
 }
 
 /* Initialize DFA.  */
-- 
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