Prefer POSIX forms throughout the test scripts

1 file changed, 4 insertions, 3 deletions

diff --git a/tests/t0204-limits.sh b/tests/t0204-limits.sh
index f09c290..d35dc69 100755
--- a/tests/t0204-limits.sh
+++ b/tests/t0204-limits.sh
@@ -12,7 +12,8 @@
 test_description='Check the ref listing and diff size limits'
 . ./setup.sh
 
-if [ $CGIT_HAS_LUA -eq 1 ]; then
+if test "$CGIT_HAS_LUA" -eq 1
+then
 	test_set_prereq LUA
 fi
 
@@ -24,11 +25,11 @@ test_expect_success 'set up limit fixtures' '
 	mkrepo repos/limits 1 &&
 	(
 		cd repos/limits &&
-		seq 1 60 >big.c &&
+		test_seq 1 60 >big.c &&
 		printf "int x;\n" >small.c &&
 		git add -A &&
 		git commit -m sources &&
-		seq 301 360 >big.c &&
+		test_seq 301 360 >big.c &&
 		printf "int y;\n" >small.c &&
 		git commit -am change &&
 		for i in 1 2 3; do git branch branch-$i || exit 1; done &&