diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 20 |
1 files changed, 16 insertions, 4 deletions
@@ -6336,6 +6336,20 @@ static void diff_flush_patch_all_file_pairs(struct diff_options *o) } } +static void diff_free_file(struct diff_options *options) +{ + if (options->close_file) + fclose(options->file); +} + +void diff_free(struct diff_options *options) +{ + if (options->no_free) + return; + + diff_free_file(options); +} + void diff_flush(struct diff_options *options) { struct diff_queue_struct *q = &diff_queued_diff; @@ -6399,8 +6413,7 @@ void diff_flush(struct diff_options *options) * options->file to /dev/null should be safe, because we * aren't supposed to produce any output anyway. */ - if (options->close_file) - fclose(options->file); + diff_free_file(options); options->file = xfopen("/dev/null", "w"); options->close_file = 1; options->color_moved = 0; @@ -6433,8 +6446,7 @@ void diff_flush(struct diff_options *options) free_queue: free(q->queue); DIFF_QUEUE_CLEAR(q); - if (options->close_file) - fclose(options->file); + diff_free(options); /* * Report the content-level differences with HAS_CHANGES; |