From 9ccc2972373c8310c20ae7621b9c634d0dc43e26 Mon Sep 17 00:00:00 2001
From: Christian Brabandt <cb@256bit.org>
Date: Tue, 26 Mar 2024 18:44:48 +0100
Subject: [PATCH] patch 9.1.0210: Motif: leaking memory when mui_mch_dialog()
 fails

Problem:  Motif: leaking memory when mui_mch_dialog() fails
          (LuMingYinDetect)
Solution: When allocating the label using the XmStringCreateLtoR()
          function fails, before returning also free the allocated
          buttons pointer.

fixes: #14247
closes: #14280

Signed-off-by: Christian Brabandt <cb@256bit.org>
---
 src/gui_motif.c | 3 +++
 src/version.c   | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/src/gui_motif.c b/src/gui_motif.c
index 630082e981..ed721b52d0 100644
--- a/src/gui_motif.c
+++ b/src/gui_motif.c
@@ -2732,7 +2732,10 @@ gui_mch_dialog(
     // Motif.
     label = XmStringCreateLtoR((char *)message, STRING_TAG);
     if (label == NULL)
+    {
+	vim_free(buttons);
 	return -1;
+    }
     w = XtVaCreateManagedWidget("dialogMessage",
 				xmLabelGadgetClass, form,
 				XmNlabelString, label,
diff --git a/src/version.c b/src/version.c
index 2061fec42e..0c053c5658 100644
--- a/src/version.c
+++ b/src/version.c
@@ -704,6 +704,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    210,
 /**/
     209,
 /**/