From 38f6085062ebbf39305e370dcfe673ad2029e7ec Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Thu, 1 Dec 2011 01:33:27 +0000
Subject: [PATCH] silence Division by zero warning

---
 lib/isc/symtab.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/isc/symtab.c b/lib/isc/symtab.c
index 7206c200e8..0c6c3abda3 100644
--- a/lib/isc/symtab.c
+++ b/lib/isc/symtab.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: symtab.c,v 1.33 2011/11/30 23:46:25 tbox Exp $ */
+/* $Id: symtab.c,v 1.34 2011/12/01 01:33:27 marka Exp $ */
 
 /*! \file */
 
@@ -194,6 +194,7 @@ grow_table(isc_symtab_t *symtab) {
 
 	newsize = symtab->size * 2;
 	newmax = newsize * 3 / 4;
+	INSIST(newsize > 0U && newmax > 0U);
 
 	newtable = isc_mem_get(symtab->mctx, newsize * sizeof(eltlist_t));
 	if (newtable == NULL)