Remove two warnings about unneccesary safe blocks.
Since a snapshot was done last night, these are good to go.
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1 changed files with 2 additions and 6 deletions
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@ -210,9 +210,7 @@ impl FileInput {
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pub fn next_file(&self) -> bool {
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pub fn next_file(&self) -> bool {
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// No more files
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// No more files
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// unsafe block can be removed after the next snapshot
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if self.fi.files.is_empty() {
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// (next one after 2013-05-03)
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if unsafe { self.fi.files.is_empty() } {
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self.fi.current_reader = None;
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self.fi.current_reader = None;
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return false;
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return false;
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}
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}
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@ -324,9 +322,7 @@ impl io::Reader for FileInput {
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fn eof(&self) -> bool {
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fn eof(&self) -> bool {
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// we've run out of files, and current_reader is either None or eof.
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// we've run out of files, and current_reader is either None or eof.
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// unsafe block can be removed after the next snapshot
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self.fi.files.is_empty() &&
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// (next one after 2013-05-03)
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(unsafe { self.fi.files.is_empty() }) &&
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match self.fi.current_reader { None => true, Some(r) => r.eof() }
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match self.fi.current_reader { None => true, Some(r) => r.eof() }
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}
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}
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