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BUG: LastError can return 0, so handle that case

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This commit is contained in:
Andy Cedilnik 2003-08-19 10:29:59 -04:00
parent af721186a1
commit aef3ca6df8
1 changed files with 6 additions and 2 deletions
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6
Source/cmLoadCommandCommand.cxx
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@ -205,8 +205,12 @@ bool cmLoadCommandCommand::InitialPass(std::vector<std::string> const& args)
if(!lib) if(!lib)
{ {
std::string err = "Attempt to load the library "; std::string err = "Attempt to load the library ";
err += fullPath + " failed. Additional error info is:\n"; err += fullPath + " failed.";
if ( cmDynamicLoader::LastError() )
{
err += " Additional error info is:\n";
err += cmDynamicLoader::LastError(); err += cmDynamicLoader::LastError();
}
this->SetError(err.c_str()); this->SetError(err.c_str());
return false; return false;
} }