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| author | Junio C Hamano <gitster@pobox.com> | 2009-09-04 00:41:15 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-09-04 11:50:27 -0700 |
| commit | 690ed8436326484fe7e3f4deac4cffd780c7d630 (patch) | |
| tree | b6119e4decaeeeb8aad175dabf40e09dfe9ec582 /t/t4019-diff-wserror.sh | |
| parent | 467babf8d059caee9587567452fc8b46505b4e67 (diff) | |
| download | git-690ed8436326484fe7e3f4deac4cffd780c7d630.tar.gz | |
diff --color: color blank-at-eof
Since the coloring logic processed the patch output one line at a time, we
couldn't easily color code the new blank lines at the end of file.
Reuse the adds_blank_at_eof() function to find where the runs of such
blank lines start, keep track of the line number in the preimage while
processing the patch output one line at a time, and paint the new blank
lines that appear after that line to implement this.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t4019-diff-wserror.sh')
| -rwxr-xr-x | t/t4019-diff-wserror.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/t/t4019-diff-wserror.sh b/t/t4019-diff-wserror.sh index 1517fff9c6..1e75f1a110 100755 --- a/t/t4019-diff-wserror.sh +++ b/t/t4019-diff-wserror.sh @@ -190,4 +190,13 @@ test_expect_success 'do not color trailing cr in context' ' ' +test_expect_success 'color new trailing blank lines' ' + { echo a; echo b; echo; echo; } >x && + git add x && + { echo a; echo; echo; echo; echo; } >x && + git diff --color x >output && + cnt=$(grep "${blue_grep}" output | wc -l) && + test $cnt = 2 +' + test_done |