diff options
| -rw-r--r-- | log-tree.c | 11 | ||||
| -rwxr-xr-x | t/t4014-format-patch.sh | 36 |
2 files changed, 35 insertions, 12 deletions
diff --git a/log-tree.c b/log-tree.c index e7cd2c491f..7de744911e 100644 --- a/log-tree.c +++ b/log-tree.c @@ -684,8 +684,7 @@ static void show_diff_of_diff(struct rev_info *opt) memcpy(&dq, &diff_queued_diff, sizeof(diff_queued_diff)); DIFF_QUEUE_CLEAR(&diff_queued_diff); - next_commentary_block(opt, NULL); - fprintf_ln(opt->diffopt.file, "%s", opt->idiff_title); + fprintf_ln(opt->diffopt.file, "\n%s", opt->idiff_title); show_interdiff(opt->idiff_oid1, opt->idiff_oid2, 2, &opt->diffopt); @@ -704,8 +703,7 @@ static void show_diff_of_diff(struct rev_info *opt) memcpy(&dq, &diff_queued_diff, sizeof(diff_queued_diff)); DIFF_QUEUE_CLEAR(&diff_queued_diff); - next_commentary_block(opt, NULL); - fprintf_ln(opt->diffopt.file, "%s", opt->rdiff_title); + fprintf_ln(opt->diffopt.file, "\n%s", opt->rdiff_title); /* * Pass minimum required diff-options to range-diff; others * can be added later if deemed desirable. @@ -903,8 +901,6 @@ void show_log(struct rev_info *opt) strbuf_release(&msgbuf); free(ctx.notes_message); free(ctx.after_subject); - - show_diff_of_diff(opt); } int log_tree_diff_flush(struct rev_info *opt) @@ -1173,9 +1169,12 @@ int log_tree_commit(struct rev_info *opt, struct commit *commit) } if (opt->track_linear && !opt->linear && opt->reverse_output_stage) fprintf(opt->diffopt.file, "\n%s\n", opt->break_bar); + if (shown) + show_diff_of_diff(opt); opt->loginfo = NULL; maybe_flush_or_die(opt->diffopt.file, "stdout"); opt->diffopt.no_free = no_free; + diff_free(&opt->diffopt); return shown; } diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index ba85b582c5..de039825a9 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -2482,13 +2482,37 @@ test_expect_success 'interdiff: reroll-count with a integer' ' ' test_expect_success 'interdiff: solo-patch' ' - cat >expect <<-\EOF && - +fleep - - EOF git format-patch --interdiff=boop~2 -1 boop && - test_grep "^Interdiff:$" 0001-fleep.patch && - sed "1,/^ @@ /d; /^$/q" 0001-fleep.patch >actual && + + # remove up to the last "patch" output line, + # and remove everything below the signature mark. + sed -e "1,/^+fleep\$/d" -e "/^-- /,\$d" 0001-fleep.patch >actual && + + # fabricate Interdiff output. + git diff boop~2 boop >inter && + { + echo && + echo "Interdiff:" && + sed -e "s/^/ /" inter + } >expect && + test_cmp expect actual +' + +test_expect_success 'range-diff: solo-patch' ' + git format-patch --creation-factor=999 \ + --range-diff=boop~2..boop~1 -1 boop && + + # remove up to the last "patch" output line, + # and remove everything below the signature mark. + sed -e "1,/^+fleep\$/d" -e "/^-- /,\$d" 0001-fleep.patch >actual && + + # fabricate range-diff output. + { + echo && + echo "Range-diff:" && + git range-diff --creation-factor=999 \ + boop~2..boop~1 boop~1..boop + } >expect && test_cmp expect actual ' |