completion: add comment for test_completion()

diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh
index 741b6b6d166ed5b59917d010f777b8f54d0928cc..08677df10e9d2a4c87fbe1e5d24eb836b1117e64 100755 (executable)
--- a/t/t0000-basic.sh
+++ b/t/t0000-basic.sh
@@ -440,24 +440,6 @@ test_expect_success 'update-index D/F conflict' '
        test $numpath0 = 1
 '
 
-test_expect_success SYMLINKS 'real path works as expected' '
-       mkdir first &&
-       ln -s ../.git first/.git &&
-       mkdir second &&
-       ln -s ../first second/other &&
-       mkdir third &&
-       dir="$(cd .git; pwd -P)" &&
-       dir2=third/../second/other/.git &&
-       test "$dir" = "$(test-path-utils real_path $dir2)" &&
-       file="$dir"/index &&
-       test "$file" = "$(test-path-utils real_path $dir2/index)" &&
-       basename=blub &&
-       test "$dir/$basename" = "$(cd .git && test-path-utils real_path "$basename")" &&
-       ln -s ../first/file .git/syml &&
-       sym="$(cd first; pwd -P)"/file &&
-       test "$sym" = "$(test-path-utils real_path "$dir2/syml")"
-'
-
 test_expect_success 'very long name in the index handled sanely' '
 
        a=a && # 1