expose a helper function peel_to_type().

diff --git a/t/t4000-diff-format.sh b/t/t4000-diff-format.sh
index 9c58d77cc22a062e571116e2dee2599ac13cb464..c44b27aeb24816a346f0aa84d70546a0ffd83b2a 100755 (executable)
--- a/t/t4000-diff-format.sh
+++ b/t/t4000-diff-format.sh
@@ -16,16 +16,16 @@ cat path0 >path1
 chmod +x path1
 
 test_expect_success \
-    'update-cache --add two files with and without +x.' \
-    'git-update-index --add path0 path1'
+    'update-index --add two files with and without +x.' \
+    'git update-index --add path0 path1'
 
 mv path0 path0-
 sed -e 's/line/Line/' <path0- >path0
 chmod +x path0
 rm -f path1
 test_expect_success \
-    'git-diff-files -p after editing work tree.' \
-    'git-diff-files -p >current'
+    'git diff-files -p after editing work tree.' \
+    'git diff-files -p >current'
 
 # that's as far as it comes
 if [ "$(git config --get core.filemode)" = false ]
@@ -56,7 +56,7 @@ deleted file mode 100755
 EOF
 
 test_expect_success \
-    'validate git-diff-files -p output.' \
+    'validate git diff-files -p output.' \
     'compare_diff_patch current expected'
 
 test_done