Build Warning

- Eliminated a sign warning.
This commit is contained in:
Paul Beckingham 2013-09-01 15:02:31 -04:00
parent 94dc0c1b2d
commit 6f85dac5b8

View file

@ -1080,9 +1080,9 @@ bool Nibbler::skipRx (const std::string& regex)
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
bool Nibbler::backN (const int quantity /*= 1*/) bool Nibbler::backN (const int quantity /*= 1*/)
{ {
if (_cursor >= quantity) if (_cursor >= (unsigned) quantity)
{ {
_cursor -= quantity; _cursor -= (unsigned) quantity;
return true; return true;
} }