add-interactive: handle deletion of empty files

diff --git a/t/t3010-ls-files-killed-modified.sh b/t/t3010-ls-files-killed-modified.sh
index ec1404063701eef04667d5ffbbb4bdc8051c773b..95671c205364a12bea02173b33d0d427d5c546fe 100755 (executable)
--- a/t/t3010-ls-files-killed-modified.sh
+++ b/t/t3010-ls-files-killed-modified.sh
@@ -38,7 +38,12 @@ modified without reporting path9 and path10.
 . ./test-lib.sh
 
 date >path0
-ln -s xyzzy path1
+if test_have_prereq SYMLINKS
+then
+       ln -s xyzzy path1
+else
+       date > path1
+fi
 mkdir path2 path3
 date >path2/file2
 date >path3/file3
@@ -52,8 +57,14 @@ test_expect_success \
 
 rm -fr path? ;# leave path10 alone
 date >path2
-ln -s frotz path3
-ln -s nitfol path5
+if test_have_prereq SYMLINKS
+then
+       ln -s frotz path3
+       ln -s nitfol path5
+else
+       date > path3
+       date > path5
+fi
 mkdir path0 path1 path6
 date >path0/file0
 date >path1/file1
@@ -75,7 +86,7 @@ EOF
 
 test_expect_success \
     'validate git ls-files -k output.' \
-    'diff .output .expected'
+    'test_cmp .expected .output'
 
 test_expect_success \
     'git ls-files -m to show modified files.' \
@@ -91,6 +102,6 @@ EOF
 
 test_expect_success \
     'validate git ls-files -m output.' \
-    'diff .output .expected'
+    'test_cmp .expected .output'
 
 test_done