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wc: reset current_char_count after each line.

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This commit is contained in:
Steven Allen 2015-01-25 02:20:08 -05:00
parent 6c897dc76c
commit be117de7e7
1 changed files with 1 additions and 1 deletions
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2
src/wc/wc.rs
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@ -112,7 +112,6 @@ pub fn wc(files: Vec<String>, matches: &Matches) -> StdResult<(), isize> {
let mut word_count: usize = 0;
let mut byte_count: usize = 0;
let mut char_count: usize = 0;
let mut current_char_count: usize = 0;
let mut longest_line_length: usize = 0;
loop {
@ -128,6 +127,7 @@ pub fn wc(files: Vec<String>, matches: &Matches) -> StdResult<(), isize> {
byte_count += raw_line.len();
// try and convert the bytes to UTF-8 first
let mut current_char_count = 0;
match from_utf8(raw_line.as_slice()) {
Ok(line) => {
word_count += line.words().count();