1 files changed, 2 insertions, 1 deletions
diff --git a/Xext/panoramiX.c b/Xext/panoramiX.c
index 209df292c..844ea49ce 100644
--- a/Xext/panoramiX.c
+++ b/Xext/panoramiX.c
@@ -988,10 +988,11 @@ ProcPanoramiXGetScreenSize(ClientPtr client)
     xPanoramiXGetScreenSizeReply rep;
     int rc;
 
+    REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq);
+
     if (stuff->screen >= PanoramiXNumScreens)
         return BadMatch;
 
-    REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq);
     rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
     if (rc != Success)
         return rc;