Clean up unused code.
Signed-off-by: Alexei Podtelezhnikov
--- diff.c 2006-10-12 15:07:30.000000000 -0400 +++ diff.c 2006-10-12 15:17:15.000000000 -0400
Show changes to diff +3 −10
@@ -660,8 +660,8 @@ static void show_stats(struct diffstat_t* data, struct diff_options *options) { - int i, len, add, del, total, adds = 0, dels = 0; - int max_change = 0, max_len = 0; + int i, len, add, del, adds = 0, dels = 0; + int max_len = 0; int total_files = data->nr; int width, name_width; const char *reset, *set, *add_c, *del_c; @@ -706,8 +706,6 @@ if (file->is_binary || file->is_unmerged) continue; - if (max_change < change) - max_change = change; } /* Compute the width of the graph part; @@ -718,10 +716,7 @@ * and width is the width of the graph area. */ name_width = (name_width < max_len) ? name_width : max_len; - if (width < (name_width + 10) + max_change) - width = width - (name_width + 10); - else - width = max_change; + width = width - (name_width + 10); for (i = 0; i < data->nr; i++) { const char *prefix = ""; @@ -766,13 +761,11 @@ */ add = added; del = deleted; - total = add + del; adds += add; dels += del; add = scale_nonlinear(add, width / 2); del = scale_nonlinear(del, width / 2); - total = add + del; show_name(prefix, name, len, reset, set); printf("%5d ", added + deleted); show_graph('+', add, add_c, reset);