From 9e526a39e0ac6cd0db477a8a79c2067685a4024b Mon Sep 17 00:00:00 2001
From: Tiago Vignatti <tiago.vignatti@nokia.com>
Date: Mon, 28 Mar 2011 20:13:11 +0300
Subject: [PATCH] xi: fix memory leak in AddExtensionClient

Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Nicolas Peninguy <nico@lostgeeks.org>
---
 Xi/exevents.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Xi/exevents.c b/Xi/exevents.c
index 6d88151db..09ecdb2a6 100644
--- a/Xi/exevents.c
+++ b/Xi/exevents.c
@@ -1632,14 +1632,18 @@ AddExtensionClient(WindowPtr pWin, ClientPtr client, Mask mask, int mskidx)
     if (!others)
 	return BadAlloc;
     if (!pWin->optional->inputMasks && !MakeInputMasks(pWin))
-	return BadAlloc;
+	goto bail;
     others->mask[mskidx] = mask;
     others->resource = FakeClientID(client->index);
     others->next = pWin->optional->inputMasks->inputClients;
     pWin->optional->inputMasks->inputClients = others;
     if (!AddResource(others->resource, RT_INPUTCLIENT, (pointer) pWin))
-	return BadAlloc;
+	goto bail;
     return Success;
+
+bail:
+    free(others);
+    return BadAlloc;
 }
 
 static Bool