build: remove sign comparison mismatch

This commit is contained in:
Danny Robson 2016-11-17 18:30:27 +11:00
parent 947ec5cdb2
commit 286dd1278f

View File

@ -94,7 +94,7 @@ key::values (void) const
if (ERROR_SUCCESS != err)
win32_error::throw_code (err);
CHECK_GT (size, 0);
CHECK_GT (size, 0u);
name.resize (size - 1);
all.insert (std::move (name));