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-rw-r--r--t/test-lib-functions.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index c6479f24eb..527a714500 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -897,7 +897,7 @@ test_path_is_symlink () {
test_dir_is_empty () {
test "$#" -ne 1 && BUG "1 param"
test_path_is_dir "$1" &&
- if test -n "$(ls -a1 "$1" | egrep -v '^\.\.?$')"
+ if test -n "$(ls -a1 "$1" | grep -E -v '^\.\.?$')"
then
echo "Directory '$1' is not empty, it contains:"
ls -la "$1"