fix signed/unsigned comparison warning

This commit is contained in:
Dane Springmeyer 2013-05-30 09:19:18 -07:00
parent 481fb3d380
commit af8b5d8e40

View file

@ -8,7 +8,7 @@ inline static bool set_working_dir(std::vector<std::string> args)
std::vector<std::string>::iterator itr = std::find(args.begin(), args.end(), "-d");
if (itr!=args.end())
{
int dist = std::distance(args.begin(),itr);
unsigned dist = std::distance(args.begin(),itr);
if (args.size() > dist+1)
{
std::string chdir = args.at(dist+1);