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Fix for bogus check for IFS environment variable

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ridiculousfish 2012-01-16 09:43:34 -08:00
parent 55091d9deb
commit c647bed9d5
1 changed files with 1 additions and 2 deletions
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3
exec.cpp
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@ -1744,8 +1744,7 @@ int exec_subshell( const wchar_t *cmd,
char sep=0; char sep=0;
CHECK( cmd, -1 ); CHECK( cmd, -1 );
// ifs = env_get(L"IFS"); const env_var_t ifs = env_get_string(L"IFS");
const env_var_t ifs = env_get_string(L"IFS").empty()?NULL:env_get_string(L"IFS").c_str();
if( ! ifs.missing_or_empty() ) if( ! ifs.missing_or_empty() )
{ {