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-rwxr-xr-xgit-bisect.sh26
1 files changed, 17 insertions, 9 deletions
diff --git a/git-bisect.sh b/git-bisect.sh
index 761ca6cca..d78b043b1 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -1,14 +1,16 @@
#!/bin/sh
-USAGE='[help|start|bad|good|skip|next|reset|visualize|replay|log|run]'
+USAGE='[help|start|bad|good|new|old|skip|next|reset|visualize|replay|log|run]'
LONG_USAGE='git bisect help
print this long help message.
git bisect start [--no-checkout] [<bad> [<good>...]] [--] [<pathspec>...]
reset bisect state and start bisection.
-git bisect bad [<rev>]
- mark <rev> a known-bad revision.
-git bisect good [<rev>...]
- mark <rev>... known-good revisions.
+git bisect (bad|new) [<rev>]
+ mark <rev> a known-bad revision/
+ a revision after change in a given property.
+git bisect (good|old) [<rev>...]
+ mark <rev>... known-good revisions/
+ revisions before change in a given property.
git bisect skip [(<rev>|<range>)...]
mark <rev>... untestable revisions.
git bisect next
@@ -294,7 +296,7 @@ bisect_next_check() {
false
;;
t,,"$TERM_GOOD")
- # have bad but not good. we could bisect although
+ # have bad (or new) but not good (or old). we could bisect although
# this is less optimum.
eval_gettextln "Warning: bisecting only with a \$TERM_BAD commit." >&2
if test -t 0
@@ -587,14 +589,20 @@ check_and_set_terms () {
write_terms bad good
fi
;;
+ new|old)
+ if ! test -s "$GIT_DIR/BISECT_TERMS"
+ then
+ write_terms new old
+ fi
+ ;;
esac ;;
esac
}
bisect_voc () {
case "$1" in
- bad) echo "bad" ;;
- good) echo "good" ;;
+ bad) echo "bad|new" ;;
+ good) echo "good|old" ;;
esac
}
@@ -610,7 +618,7 @@ case "$#" in
git bisect -h ;;
start)
bisect_start "$@" ;;
- bad|good|"$TERM_BAD"|"$TERM_GOOD")
+ bad|good|new|old|"$TERM_BAD"|"$TERM_GOOD")
bisect_state "$cmd" "$@" ;;
skip)
bisect_skip "$@" ;;