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lines changed Original file line number Diff line number Diff line change @@ -145,6 +145,7 @@ fn bump(rdr: string_reader) {
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rdr. last_pos = rdr. pos ;
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let current_byte_offset = byte_offset ( rdr) . to_uint ( ) ; ;
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if current_byte_offset < ( * rdr. src ) . len ( ) {
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+ assert rdr. curr != -1 as char ;
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let last_char = rdr. curr ;
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let next = str:: char_range_at ( * rdr. src , current_byte_offset) ;
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let byte_offset_diff = next. next - current_byte_offset;
@@ -161,12 +162,7 @@ fn bump(rdr: string_reader) {
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BytePos ( current_byte_offset) , byte_offset_diff) ;
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}
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} else {
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- // XXX: What does this accomplish?
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- if ( rdr. curr != -1 as char ) {
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- rdr. pos = rdr. pos + BytePos ( 1 u) ;
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- rdr. col += CharPos ( 1 u) ;
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- rdr. curr = -1 as char ;
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- }
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+ rdr. curr = -1 as char ;
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}
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}
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fn is_eof ( rdr : string_reader ) -> bool {
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