Porcelain scripts: Rewrite cryptic "needs update" error message

[git.git] / git-rebase.sh

diff --git a/git-rebase.sh b/git-rebase.sh
index e5df23bb8350d6d155bdf1ac9a5be4c9fdc29326..988b3d8142c80fc58008025b4301c303502ce1a2 100755 (executable)
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -416,19 +416,7 @@ else
        fi
 fi
 
-# The tree must be really really clean.
-if ! git update-index --ignore-submodules --refresh > /dev/null; then
-       echo >&2 "cannot rebase: you have unstaged changes"
-       git diff-files --name-status -r --ignore-submodules -- >&2
-       exit 1
-fi
-diff=$(git diff-index --cached --name-status -r --ignore-submodules HEAD --)
-case "$diff" in
-?*)    echo >&2 "cannot rebase: your index contains uncommitted changes"
-       echo >&2 "$diff"
-       exit 1
-       ;;
-esac
+require_clean_work_tree "rebase" "Please commit or stash them."
 
 if test -z "$rebase_root"
 then