# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1473450306 -7200
# Node ID b17c825877553622c31ae6be908de380b63d8782
# Parent  1f7b0971d1b2117ea823a3218bfd616e75a2516e
commit https://github.com/vim/vim/commit/46643713dc6bb04b4e84986b1763ef309e960161
Author: Bram Moolenaar <Bram@vim.org>
Date:   Fri Sep 9 21:42:36 2016 +0200

    patch 7.4.2357
    Problem:    Attempt to read history entry while not initialized.
    Solution:   Skip when the index is negative.

diff --git a/src/ex_getln.c b/src/ex_getln.c
--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -5762,7 +5762,7 @@ add_to_history(
      */
     if (histype == HIST_SEARCH && in_map)
     {
-	if (maptick == last_maptick)
+	if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0)
 	{
 	    /* Current line is from the same mapping, remove it */
 	    hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]];
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2357,
+/**/
     2356,
 /**/
     2355,