Fix 'env -' case

This commit is contained in:
Nikita Ofitserov
2015-05-27 00:51:14 +03:00
parent c32e21fc01
commit abd3e1e8e4
+1 -1
View File
@@ -116,7 +116,7 @@ pub fn uumain(args: Vec<String>) -> i32 {
}
}
} else if opt.starts_with("-") {
if opt.len() == 0 {
if opt.len() == 1 {
// implies -i and stop parsing opts
wait_cmd = true;
opts.ignore_env = true;