Merge branch 'jv/maint-no-ext-diff'
authorJunio C Hamano <gitster@pobox.com>
Tue, 24 Jul 2012 03:56:03 +0000 (20:56 -0700)
committerJunio C Hamano <gitster@pobox.com>
Tue, 24 Jul 2012 03:56:03 +0000 (20:56 -0700)
"git diff --no-ext-diff" did not output anything for a typechange
filepair when GIT_EXTERNAL_DIFF is in effect.

* jv/maint-no-ext-diff:
diff: test precedence of external diff drivers
diff: correctly disable external_diff with --no-ext-diff

1  2 
diff.c
t/t4020-diff-external.sh
diff --cc diff.c
Simple merge
Simple merge