Improve error messages when temporary file creation fails

diff --git a/git-pull.sh b/git-pull.sh
index 5804c627cae7d81c321821b123387ddd5a21d7a7..eb87f49062b70d707adebca4013809822123608b 100755 (executable)
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -108,6 +108,9 @@ do
        --recurse-submodules)
                recurse_submodules=--recurse-submodules
                ;;
+       --no-recurse-submodules)
+               recurse_submodules=--no-recurse-submodules
+               ;;
        --d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run)
                dry_run=--dry-run
                ;;
@@ -204,10 +207,7 @@ test true = "$rebase" && {
                        die "updating an unborn branch with changes added to the index"
                fi
        else
-               git update-index --ignore-submodules --refresh &&
-               git diff-files --ignore-submodules --quiet &&
-               git diff-index --ignore-submodules --cached --quiet HEAD -- ||
-               die "refusing to pull with rebase: your working tree is not up-to-date"
+               require_clean_work_tree "pull with rebase" "Please commit or stash them."
        fi
        oldremoteref= &&
        . git-parse-remote &&