# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1494831605 -7200
# Node ID 3270f080bf0a4bfb8cb40b37ac74ec33c1ff689d
# Parent  98d6836199efecc1c66f5134e4bc5195b7210914
patch 8.0.0597: off-by-one error in size computation

commit https://github.com/vim/vim/commit/253f9128779f315ea670f9b4a17446b7b4c74927
Author: Bram Moolenaar <Bram@vim.org>
Date:   Mon May 15 08:45:13 2017 +0200

    patch 8.0.0597: off-by-one error in size computation

    Problem:    Off-by-one error in buffer size computation.
    Solution:   Use ">=" instead of ">". (Lemonboy, closes https://github.com/vim/vim/issues/1694)

diff --git a/src/quickfix.c b/src/quickfix.c
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -919,7 +919,7 @@ restofline:
 	    }
 	    if (fmt_ptr->flags == '+' && !qi->qf_multiscan)	/* %+ */
 	    {
-		if (linelen > fields->errmsglen)
+		if (linelen >= fields->errmsglen)
 		{
 		    /* linelen + null terminator */
 		    if ((fields->errmsg = vim_realloc(fields->errmsg,
@@ -934,7 +934,7 @@ restofline:
 		if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL)
 		    continue;
 		len = (int)(regmatch.endp[i] - regmatch.startp[i]);
-		if (len > fields->errmsglen)
+		if (len >= fields->errmsglen)
 		{
 		    /* len + null terminator */
 		    if ((fields->errmsg = vim_realloc(fields->errmsg, len + 1))
@@ -1017,7 +1017,7 @@ restofline:
 	fields->namebuf[0] = NUL;	/* no match found, remove file name */
 	fields->lnum = 0;			/* don't jump to this line */
 	fields->valid = FALSE;
-	if (linelen > fields->errmsglen)
+	if (linelen >= fields->errmsglen)
 	{
 	    /* linelen + null terminator */
 	    if ((fields->errmsg = vim_realloc(fields->errmsg,
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    597,
+/**/
     596,
 /**/
     595,