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Use str::is_whitespace instead of dup'd is_whitespace function

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This commit is contained in:
Tim Chevalier 2012-03-15 15:28:33 -07:00
parent e697456d52
commit f67f2388f7
1 changed files with 1 additions and 7 deletions
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8
src/compiletest/runtest.rs
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@ -358,13 +358,7 @@ fn make_run_args(config: config, _props: test_props, testfile: str) ->
fn split_maybe_args(argstr: option<str>) -> [str] {
fn rm_whitespace(v: [str]) -> [str] {
fn flt(&&s: str) -> option<str> {
if !is_whitespace(s) { option::some(s) } else { option::none }
}
// FIXME: This should be in std
fn is_whitespace(s: str) -> bool {
for c: u8 in s { if c != ' ' as u8 { ret false; } }
ret true;
if !str::is_whitespace(s) { option::some(s) } else { option::none }
}
vec::filter_map(v, flt)
}