From e458def067859615ce4bc7170733d368f49d63c2 Mon Sep 17 00:00:00 2001
From: Tatsuya Kinoshita <tats@debian.org>
Date: Wed, 9 Nov 2016 22:55:34 +0900
Subject: Check indent_level to prevent infinite recursion

Bug-Debian: https://github.com/tats/w3m/issues/37
---
 table.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'table.c')

diff --git a/table.c b/table.c
index d88e983..33593b1 100644
--- a/table.c
+++ b/table.c
@@ -2326,6 +2326,8 @@ feed_table_block_tag(struct table *tbl,
     int offset;
     if (mode->indent_level <= 0 && indent == -1)
 	return;
+    if (mode->indent_level >= CHAR_MAX && indent == 1)
+	return;
     setwidth(tbl, mode);
     feed_table_inline_tag(tbl, line, mode, -1);
     clearcontentssize(tbl, mode);
-- 
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