From 466e7740d71bb76ed96d3509e8b987e1ed9019bb Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sun, 7 Sep 2008 08:51:26 +0000
Subject: (svn r14257) -Fix (r14153): incorrect update of ini-file group tail
 pointer causing memory corruption.

---
 src/ini.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ini.cpp b/src/ini.cpp
index 61ac06289..dc3f452a5 100644
--- a/src/ini.cpp
+++ b/src/ini.cpp
@@ -124,9 +124,10 @@ void IniFile::RemoveGroup(const char *name)
 
 	if (prev != NULL) {
 		prev->next = prev->next->next;
+		if (this->last_group == &group->next) this->last_group = &prev->next;
 	} else {
 		this->group = this->group->next;
-		prev = this->group;
+		if (this->last_group == &group->next) this->last_group = &this->group;
 	}
 
 	group->next = NULL;
-- 
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