diff options
Diffstat (limited to 'src/libstd/run.rs')
| -rw-r--r-- | src/libstd/run.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/run.rs b/src/libstd/run.rs index 3b17067feba..29598bc48fa 100644 --- a/src/libstd/run.rs +++ b/src/libstd/run.rs @@ -588,7 +588,7 @@ pub fn make_command_line(prog: &str, args: &[~str]) -> ~str { return cmd; fn append_arg(cmd: &mut ~str, arg: &str) { - let quote = arg.any(|c| c == ' ' || c == '\t'); + let quote = arg.iter().any(|c| c == ' ' || c == '\t'); if quote { cmd.push_char('"'); } |