Previously tg help was not showing Usage line, and with this change, now it
looks like e.g.:
$ tg help import
Usage: tg [...] import [-p PREFIX] RANGE...
Import commits within the given revision range into TopGit,
creating one topic branch per commit, the dependencies forming
a linear sequence starting on your current branch.
The branch names are auto-guessed from the commit messages
and prefixed by t/ by default; use '-p PREFIX' to specify
an alternative prefix (even an empty one).
Signed-off-by: Kirill Smelkov <kirr@xxxxxxxxxxxxxxxxxxx>
---
tg.sh | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/tg.sh b/tg.sh
index 545e1b8..08975ae 100644
--- a/tg.sh
+++ b/tg.sh
@@ -224,8 +224,12 @@ do_help()
echo "TopGit v0.3 - A different patch queue manager"
echo "Usage: tg [-r REMOTE] ($cmds|help) ..."
- elif [ -r "@sharedir@/tg-$1.txt" ] ; then
- cat "@sharedir@/tg-$1.txt"
+ elif [ -r "@cmddir@"/tg-$1 ] ; then
+ @cmddir@/tg-$1 -h || :
+ echo
+ if [ -r "@sharedir@/tg-$1.txt" ] ; then
+ cat "@sharedir@/tg-$1.txt"
+ fi
else
echo "`basename $0`: no help for $1" 1>&2
fi
--
1.6.0.2.250.g965aa
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