t1300: test "git config --get-all" more thoroughly

diff --git a/t/t4030-diff-textconv.sh b/t/t4030-diff-textconv.sh
index d4ab4f2ccf9a1bbbc1e6af84df5f09c373f9f465..eebb1eed8b1e084ddc048dc20797dfcd2f37e3ea 100755 (executable)
--- a/t/t4030-diff-textconv.sh
+++ b/t/t4030-diff-textconv.sh
@@ -21,7 +21,7 @@ EOF
 
 cat >hexdump <<'EOF'
 #!/bin/sh
-perl -e '$/ = undef; $_ = <>; s/./ord($&)/ge; print $_' < "$1"
+"$PERL_PATH" -e '$/ = undef; $_ = <>; s/./ord($&)/ge; print $_' < "$1"
 EOF
 chmod +x hexdump