From aa88732efd21347587b8b8ce0f37a4042e668f42 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 7 Nov 2013 03:04:11 +0100
Subject: [PATCH] updated for version 7.4.074 Problem: When undo'ing all
changes and creating a new change the undo structure is
incorrect. (Christian Brabandt) Solution: When deleting the branch starting
at the old header, delete the whole branch, not just the first
entry.
---
src/undo.c | 3 ++-
src/version.c | 2 ++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/undo.c b/src/undo.c
index 8646b4616b..c16f2afa75 100644
--- a/src/undo.c
+++ b/src/undo.c
@@ -3121,7 +3121,8 @@ u_freebranch(buf, uhp, uhpp)
* all the pointers. */
if (uhp == buf->b_u_oldhead)
{
- u_freeheader(buf, uhp, uhpp);
+ while (buf->b_u_oldhead != NULL)
+ u_freeheader(buf, buf->b_u_oldhead, uhpp);
return;
}
diff --git a/src/version.c b/src/version.c
index bbc36d6165..60f9bf1b97 100644
--- a/src/version.c
+++ b/src/version.c
@@ -738,6 +738,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 74,
/**/
73,
/**/
--
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