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rustc: Fix for-range loops that can use iterators

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Transform range loops that can be regular iterator loops.
This commit is contained in:
blake2-ppc 2013-08-07 20:19:15 +02:00 • committed by Corey Richardson
parent e7d4a9c7f2
commit 8523f6d643
9 changed files with 21 additions and 29 deletions
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4
src/compiletest/runtest.rs
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@ -412,8 +412,8 @@ fn check_expected_errors(expected_errors: ~[errors::ExpectedError],
}
}
for i in range(0u, found_flags.len()) {
if !found_flags[i] {
for (i, &flag) in found_flags.iter().enumerate() {
if !flag {
let ee = &expected_errors[i];
fatal_ProcRes(fmt!("expected %s on line %u not found: %s",
ee.kind, ee.line, ee.msg), ProcRes);