Update tests not to assume that generated packfiles are writable.

diff --git a/git-commit.sh b/git-commit.sh
index 292cf967e3cbc77e7b49eb7252a756194e917418..f28fc242241d3f0f5c88b287da0c59417667a013 100755 (executable)
--- a/git-commit.sh
+++ b/git-commit.sh
@@ -370,8 +370,8 @@ t,)
                # the same way.
                if test -z "$initial_commit"
                then
-                       cp "$THIS_INDEX" "$TMP_INDEX"
-                       GIT_INDEX_FILE="$TMP_INDEX" git-read-tree -i -m HEAD
+                       GIT_INDEX_FILE="$THIS_INDEX" \
+                       git-read-tree --index-output="$TMP_INDEX" -i -m HEAD
                else
                        rm -f "$TMP_INDEX"
                fi || exit
@@ -649,8 +649,9 @@ then
        fi
        if test -z "$quiet"
        then
+               commit=`git-diff-tree --always --shortstat --pretty="format:%h: %s"\
+                      --summary --root HEAD --`
                echo "Created${initial_commit:+ initial} commit $commit"
-               git-diff-tree --shortstat --summary --root --no-commit-id HEAD --
        fi
 fi