- 
    
Bug
 - 
    Resolution: Done
 - 
    
P3: Somewhat important
 - 
    4.8.4
 - 
    None
 
- 
        a17fc85b51a6bdcfa33dcff183d2b7efd667fb92 2a3d690a195607ee640d84aac762153c8096bf5b
 
In qurl.cpp::fromUserInput around line 6558, it checks urlPrepended.port() to be -1. However when urlPrepended is not valid, its port number can be any invalid port number. Ex. QUrl::fromUserInput() returns empty QUrl object for tel:2147483648