Merge branch 'maint' of git://repo.or.cz/git-gui into maint

diff --git a/git-checkout.sh b/git-checkout.sh
index deb0a9a3c733ed889158d05b7cae4d174917553d..7c5ca3d62f85b78ec82f02c2045435d889c32cdd 100755 (executable)
--- a/git-checkout.sh
+++ b/git-checkout.sh
@@ -17,6 +17,7 @@ newbranch=
 newbranch_log=
 merge=
 quiet=
+v=-v
 LF='
 '
 while [ "$#" != "0" ]; do
@@ -47,6 +48,7 @@ while [ "$#" != "0" ]; do
                ;;
        "-q")
                quiet=1
+               v=
                ;;
        --)
                break
@@ -61,12 +63,13 @@ while [ "$#" != "0" ]; do
                                echo "unknown flag $arg"
                                exit 1
                        fi
-                       new="$rev"
                        new_name="$arg"
                        if git-show-ref --verify --quiet -- "refs/heads/$arg"
                        then
+                               rev=$(git-rev-parse --verify "refs/heads/$arg^0")
                                branch="$arg"
                        fi
+                       new="$rev"
                elif rev=$(git-rev-parse --verify "$arg^{tree}" 2>/dev/null)
                then
                        # checking out selected paths from a tree-ish.
@@ -197,7 +200,7 @@ fi
 
 if [ "$force" ]
 then
-    git-read-tree --reset -u $new
+    git-read-tree $v --reset -u $new
 else
     git-update-index --refresh >/dev/null
     merge_error=$(git-read-tree -m -u --exclude-per-directory=.gitignore $old $new 2>&1) || (
@@ -210,7 +213,7 @@ else
        # Match the index to the working tree, and do a three-way.
        git diff-files --name-only | git update-index --remove --stdin &&
        work=`git write-tree` &&
-       git read-tree --reset -u $new || exit
+       git read-tree $v --reset -u $new || exit
 
        eval GITHEAD_$new='${new_name:-${branch:-$new}}' &&
        eval GITHEAD_$work=local &&
@@ -221,7 +224,7 @@ else
        # this is not a real merge before committing, but just carrying
        # the working tree changes along.
        unmerged=`git ls-files -u`
-       git read-tree --reset $new
+       git read-tree $v --reset $new
        case "$unmerged" in
        '')     ;;
        *)