cmcmd.cxx: Remove unused code in __run_iwyu implementation

Do not try to capture stderr with OUTPUT_PASSTHROUGH.  RunSingleCommand
will never populate it.
This commit is contained in:
Brad King 2016-01-14 14:42:11 -05:00
parent fb1526f57f
commit 92e9bb2175
1 changed files with 2 additions and 3 deletions

View File

@ -361,11 +361,10 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args)
}
// Now run the real compiler command and return its result value.
if(!cmSystemTools::RunSingleCommand(orig_cmd, 0, &stdErr, &ret, 0,
if(!cmSystemTools::RunSingleCommand(orig_cmd, 0, 0, &ret, 0,
cmSystemTools::OUTPUT_PASSTHROUGH))
{
std::cerr << "Error running '" << orig_cmd[0] << "': "
<< stdErr << "\n";
std::cerr << "Error running '" << orig_cmd[0] << "'\n";
return 1;
}
return ret;