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| author | Eric Wong <e@80x24.org> | 2016-08-04 11:40:25 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-08-04 20:51:02 (GMT) |
| commit | 995bc22d7f8c611e342095a211065f8585a08e65 (patch) | |
| tree | b4f244806f75de3be427bff1411112a4f4bf1c39 /git-sh-setup.sh | |
| parent | 08df31eeccfe1576971ea4ba42570a424c3cfc41 (diff) | |
| download | git-995bc22d7f8c611e342095a211065f8585a08e65.zip git-995bc22d7f8c611e342095a211065f8585a08e65.tar.gz git-995bc22d7f8c611e342095a211065f8585a08e65.tar.bz2 | |
pager: move pager-specific setup into the build
Allowing PAGER_ENV to be set at build-time allows us to move
pager-specific knowledge out of our build. This allows us to
set a better default for FreeBSD more(1), which pretends not to
understand ANSI color escapes if the MORE environment variable
is left empty, but accepts the same variables as less(1)
Originally-from:
https://public-inbox.org/git/xmqq61piw4yf.fsf@gitster.dls.corp.google.com/
Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-sh-setup.sh')
| -rw-r--r-- | git-sh-setup.sh | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/git-sh-setup.sh b/git-sh-setup.sh index 85db5f1..cda32d0 100644 --- a/git-sh-setup.sh +++ b/git-sh-setup.sh @@ -160,9 +160,11 @@ git_pager() { else GIT_PAGER=cat fi - : "${LESS=-FRX}" - : "${LV=-c}" - export LESS LV + for vardef in @@PAGER_ENV@@ + do + var=${vardef%%=*} + eval ": \"\${$vardef}\" && export $var" + done eval "$GIT_PAGER" '"$@"' } |