From f1810d8be62bc19ce8f726336882a53ee0620582 Mon Sep 17 00:00:00 2001
From: "Sven M. Hallberg" <pesco@khjk.org>
Date: Sat, 11 May 2013 22:22:02 +0200
Subject: [PATCH] make h_llktable_free a no-op on NULL, just to be safe
---
src/backends/llk.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/backends/llk.c b/src/backends/llk.c
index 00787ef8..4daf0986 100644
--- a/src/backends/llk.c
+++ b/src/backends/llk.c
@@ -49,6 +49,8 @@ HLLkTable *h_llktable_new(HAllocator *mm__)
void h_llktable_free(HLLkTable *table)
{
+ if(table == NULL)
+ return;
HAllocator *mm__ = table->mm__;
h_delete_arena(table->arena);
h_free(table);
--
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