Fix a warning with g++ about an unused function result

This commit is contained in:
ridiculousfish 2015-07-26 10:55:11 -07:00
parent 78af59f40c
commit deacec07bf

View file

@ -1150,7 +1150,10 @@ void completer_t::complete_cmd(const wcstring &str_cmd, bool use_function, bool
}
if (use_implicit_cd)
{
(void)expand_string(str_cmd, this->completions, ACCEPT_INCOMPLETE | DIRECTORIES_ONLY | this->expand_flags(), NULL);
if (!expand_string(str_cmd, this->completions, ACCEPT_INCOMPLETE | DIRECTORIES_ONLY | this->expand_flags(), NULL))
{
// Not valid as implicit cd.
}
}
if (str_cmd.find(L'/') == wcstring::npos && str_cmd.at(0) != L'~')
{