From 71c93e5f0b6bab68aa69de0806b35d0e36c2001e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Diego=20Aur=C3=A9lio=20Mesquita?=
 <address@hidden>
Date: Fri, 27 Oct 2017 14:03:20 -0300
Subject: [PATCH] Fix segfault when creating a new empty buffer.
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Signed-off-by: Marco Diego Aurélio Mesquita <address@hidden>
---
 src/history.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/history.c b/src/history.c
index 11cf6c2..3c19991 100644
--- a/src/history.c
+++ b/src/history.c
@@ -81,6 +81,9 @@ void update_history(filestruct **item, const char *text)
 {
     filestruct **htop = NULL, **hbot = NULL, *thesame;
 
+    if (text[0] == '\0')
+	return;
+
     if (*item == search_history) {
 	htop = &searchtop;
 	hbot = &searchbot;
-- 
2.7.4