xcursor: don't proceed if XcursorImageCreate failed

Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>

diff --git a/cursor/xcursor.c b/cursor/xcursor.c
index 7a9662a..f9d9669 100644 (file)
--- a/cursor/xcursor.c
+++ b/cursor/xcursor.c
@@ -488,6 +488,8 @@ _XcursorReadImage (XcursorFile              *file,
 
     /* Create the image and initialize it */
     image = XcursorImageCreate (head.width, head.height);
+    if (image == NULL)
+           return NULL;
     if (chunkHeader.version < image->version)
        image->version = chunkHeader.version;
     image->size = chunkHeader.subtype;