compat: fall back on __va_copy if available

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 5934b97fa106d73b1b091f050272c4c9f25eb646..5873ba4bc3b2a94cd7754ae572072fd745dc059d 100755 (executable)
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -28,6 +28,7 @@ continue           continue rebasing process
 abort              abort rebasing process and restore original branch
 skip               skip current patch and continue rebasing process
 no-verify          override pre-rebase hook from stopping the operation
+verify             allow pre-rebase hook to run
 root               rebase all reachable commmits up to the root(s)
 autosquash         move commits that begin with squash!/fixup! under -i
 "
@@ -749,6 +750,7 @@ do
                OK_TO_SKIP_PRE_REBASE=yes
                ;;
        --verify)
+               OK_TO_SKIP_PRE_REBASE=
                ;;
        --continue)
                is_standalone "$@" || usage
@@ -892,7 +894,7 @@ first and then run 'git rebase --continue' again."
 
                if test ! -z "$1"
                then
-                       output git checkout "$1" ||
+                       output git checkout "$1" -- ||
                                die "Could not checkout $1"
                fi
 
@@ -1019,7 +1021,7 @@ first and then run 'git rebase --continue' again."
 #  e, edit = use commit, but stop for amending
 #  s, squash = use commit, but meld into previous commit
 #  f, fixup = like "squash", but discard this commit's log message
-#  x <cmd>, exec <cmd> = Run a shell command <cmd>, and stop if it fails
+#  x, exec = run command (the rest of the line) using shell
 #
 # If you remove a line here THAT COMMIT WILL BE LOST.
 # However, if you remove everything, the rebase will be aborted.