1 files changed, 2 insertions, 1 deletions
diff --git a/.gitconfig b/.gitconfig
index 71aaaab..b4aa693 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -20,7 +20,8 @@
 	swd = show --word-diff
 	su = "!git_su() {\
 	set -- $(git rev-list --left-right --count @{u}...HEAD);\
-	git show -$2; test $1 -eq 0 || echo \"also $1 behind!\";\
+	test $2 -eq 0 || git show -$2;\
+	test $1 -eq 0 || echo \"also $1 behind!\";\
 	}; git_su"
 	pd = "!git_pd() {\
 	git diff --color \"$@\" | subdiff | ${PAGER};\