db74b09 Check return value in gdImageBmpPtr to avoid double free (CVE-2018-1000222)

Authored and Committed by mskalick 5 years ago
    Check return value in gdImageBmpPtr to avoid double free (CVE-2018-1000222)
    
    Don't mark gdimagegrayscale/basic test as failing.
    
        
file modified
+8 -8