From 135bf3ecdf6609d4c8e97727cb3c8ad8042a6b4c Mon Sep 17 00:00:00 2001
From: Alan Mishchenko <alanmi@berkeley.edu>
Date: Tue, 28 Oct 2014 23:53:17 -0700
Subject: Compiler warnings.

---
 src/misc/extra/extraUtilSupp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/misc/extra')

diff --git a/src/misc/extra/extraUtilSupp.c b/src/misc/extra/extraUtilSupp.c
index bb513863..59a1d129 100644
--- a/src/misc/extra/extraUtilSupp.c
+++ b/src/misc/extra/extraUtilSupp.c
@@ -402,7 +402,7 @@ static inline int Abc_SuppCountOnes64( word i )
 }
 int Abc_SuppFindVar( Vec_Wec_t * pS, Vec_Wec_t * pD, int nVars )
 {
-    int v, vBest = -1, dBest;
+    int v, vBest = -1, dBest = -1;
     for ( v = 0; v < nVars; v++ )
     {
         if ( Vec_WecLevelSize(pS, v) )
-- 
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