diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -514,9 +514,15 @@ const char *diff_get_color(int diff_use_color, enum color_diff ix) static void emit_line(FILE *file, const char *set, const char *reset, const char *line, int len) { + int has_trailing_newline = (len > 0 && line[len-1] == '\n'); + if (has_trailing_newline) + len--; + fputs(set, file); fwrite(line, len, 1, file); fputs(reset, file); + if (has_trailing_newline) + fputc('\n', file); } static void emit_add_line(const char *reset, struct emit_callback *ecbdata, const char *line, int len) @@ -922,7 +928,8 @@ static void show_stats(struct diffstat_t* data, struct diff_options *options) total = add + del; } show_name(options->file, prefix, name, len, reset, set); - fprintf(options->file, "%5d ", added + deleted); + fprintf(options->file, "%5d%s", added + deleted, + added + deleted ? " " : ""); show_graph(options->file, '+', add, add_c, reset); show_graph(options->file, '-', del, del_c, reset); fprintf(options->file, "\n"); |