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-rwxr-xr-xtests/mkdir/perm2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/mkdir/perm b/tests/mkdir/perm
index cabae6cc9..f9b207f81 100755
--- a/tests/mkdir/perm
+++ b/tests/mkdir/perm
@@ -38,7 +38,7 @@ tests='
027 : -m =+X : drwxr-x--- : d--x--x--- :
- : - : last : last :
'
-colon_tests=`echo $tests | sed 's/^ *//; s/ *: */:/g'`
+colon_tests=$(echo $tests | sed 's/^ *//; s/ *: */:/g')
for p in empty -p; do
test _$p = _empty && p=