From ff8612d0e779d03fd458f0f9a4683de803dacc35 Mon Sep 17 00:00:00 2001
From: Andrea Shepard <andrea@special-circumstanc.es>
Date: Thu, 23 Apr 2020 21:22:47 +0000
Subject: [PATCH] Fix uninitialized symbol warning in cfgrammar.c

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

diff --git a/src/cfgrammar.c b/src/cfgrammar.c
index bd69588a..3f4e647f 100644
--- a/src/cfgrammar.c
+++ b/src/cfgrammar.c
@@ -258,7 +258,7 @@ static void remove_productions_with(HCFGrammar *g, const HCFChoice *x)
 static void eliminate_dead_rules(HCFGrammar *g)
 {
   HHashTableEntry *hte;
-  const HCFChoice *symbol;
+  const HCFChoice *symbol = NULL;
   size_t i;
   bool found;
 
-- 
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