From dbfd2eba6427893cb48587d914719402252855b2 Mon Sep 17 00:00:00 2001
From: Nick Wellnhofer <wellnhofer@aevum.de>
Date: Sun, 7 Jun 2015 14:04:20 +0200
Subject: Remove useless code in cmark_strbuf_grow

cmark_strbuf_grow will never truncate a buffer.
---
 src/buffer.c | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'src')

diff --git a/src/buffer.c b/src/buffer.c
index d39828e..f74c8c6 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -82,11 +82,6 @@ void cmark_strbuf_grow(cmark_strbuf *buf, bufsize_t target_size)
 
 	buf->asize = (bufsize_t)new_size;
 	buf->ptr   = new_ptr;
-
-	/* truncate the existing buffer size if necessary */
-	if (buf->size >= buf->asize)
-		buf->size = buf->asize - 1;
-	buf->ptr[buf->size] = '\0';
 }
 
 size_t cmark_strbuf_len(const cmark_strbuf *buf)
-- 
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