From: Hans Leidekker <hans@codeweavers.com>
Subject: msiexec: Add support for /update.
Message-Id: <1417086946.24185.5.camel@codeweavers.com>
Date: Thu, 27 Nov 2014 12:15:46 +0100

---
 programs/msiexec/msiexec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/programs/msiexec/msiexec.c b/programs/msiexec/msiexec.c
index 1c42e90..cb0984d 100644
--- a/programs/msiexec/msiexec.c
+++ b/programs/msiexec/msiexec.c
@@ -870,7 +870,7 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 				ExitProcess(1);
 			}
 		}
-		else if(msi_option_equal(argvW[i], "p"))
+		else if(msi_option_equal(argvW[i], "p") || msi_option_equal(argvW[i], "update"))
 		{
 			FunctionPatch = TRUE;
 			i++;