diff options
Diffstat (limited to 'src/librustc_errors')
| -rw-r--r-- | src/librustc_errors/emitter.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/librustc_errors/emitter.rs b/src/librustc_errors/emitter.rs index 2d7ff191c77..eb9d4b887ad 100644 --- a/src/librustc_errors/emitter.rs +++ b/src/librustc_errors/emitter.rs @@ -1574,9 +1574,9 @@ impl EmitterWriter { let line_start = sm.lookup_char_pos(parts[0].span.lo()).line; draw_col_separator_no_space(&mut buffer, 1, max_line_num_len + 1); - let mut line_pos = 0; let mut lines = complete.lines(); - for line in lines.by_ref().take(MAX_SUGGESTION_HIGHLIGHT_LINES) { + for (line_pos, line) in lines.by_ref().take(MAX_SUGGESTION_HIGHLIGHT_LINES).enumerate() + { // Print the span column to avoid confusion buffer.puts( row_num, @@ -1587,7 +1587,6 @@ impl EmitterWriter { // print the suggestion draw_col_separator(&mut buffer, row_num, max_line_num_len + 1); buffer.append(row_num, line, Style::NoStyle); - line_pos += 1; row_num += 1; } |
