# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1456256705 -3600
# Node ID cb0edf7bd0a4177c86d8c168db479411f2ff6b03
# Parent  1d89a5001f9fa5513f9625c1fd97edb312791351
commit https://github.com/vim/vim/commit/e16e5a9d8d6d3159107541a259c6823ade18fd08
Author: Bram Moolenaar <Bram@vim.org>
Date:   Tue Feb 23 20:44:08 2016 +0100

    patch 7.4.1406
    Problem:    Leaking memory in cs_print_tags_priv().
    Solution:   Free tbuf. (idea by Forrest Fleming)

diff --git a/src/if_cscope.c b/src/if_cscope.c
--- a/src/if_cscope.c
+++ b/src/if_cscope.c
@@ -2092,12 +2092,13 @@ cs_print_tags_priv(char **matches, char 
 	    continue;
 	(void)strcpy(tbuf, matches[idx]);
 
-	if (strtok(tbuf, (const char *)"\t") == NULL)
+	if (strtok(tbuf, (const char *)"\t") == NULL
+		|| (fname = strtok(NULL, (const char *)"\t")) == NULL
+		|| (lno = strtok(NULL, (const char *)"\t")) == NULL)
+	{
+	    vim_free(tbuf);
 	    continue;
-	if ((fname = strtok(NULL, (const char *)"\t")) == NULL)
-	    continue;
-	if ((lno = strtok(NULL, (const char *)"\t")) == NULL)
-	    continue;
+	}
 	extra = strtok(NULL, (const char *)"\t");
 
 	lno[strlen(lno)-2] = '\0';  /* ignore ;" at the end */
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1406,
+/**/
     1405,
 /**/
     1404,