On Mon, 15 Jul 2019 20:04:30 +0200
Matteo Croce wrote:
> iproute has an utility function which checks if a string is a prefix for
> another one, to allow use of abbreviated commands, e.g. 'addr' or 'a'
> instead of 'address'.
>
> This routine unfortunately considers an empty string as prefix
> o
iproute has an utility function which checks if a string is a prefix for
another one, to allow use of abbreviated commands, e.g. 'addr' or 'a'
instead of 'address'.
This routine unfortunately considers an empty string as prefix
of any pattern, leading to undefined behaviour when an empty
argument
