[PATCH 2/2] t/Makefile: always test all lint targets when running tests

[Jens Lehmann <Jens.Lehmann@web.de>]

Only the two targets "test-lint-duplicates" and "test-lint-executable" are
currently executed when running the test target. This was done on purpose
when the TEST_LINT variable was added in 81127d74. But as this does not
include the "test-lint-shell-syntax" target added the same day in commit
c7ce70ac, it is easy to accidentally add non portable shell constructs
without noticing that when running the test suite.

Fix that by always running all lint tests unless the TEST_LINT variable is
overridden. If we add less accurate or slow tests later we could still
fall back to exclude them like 81127d74 proposed. But for now it is better
to include all lint tests until proven otherwise.
---
 t/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/Makefile b/t/Makefile
index 7fa6692..43b15e3 100644
--- a/t/Makefile
+++ b/t/Makefile
@@ -13,7 +13,7 @@ TAR ?= $(TAR)
 RM ?= rm -f
 PROVE ?= prove
 DEFAULT_TEST_TARGET ?= test
-TEST_LINT ?= test-lint-duplicates test-lint-executable
+TEST_LINT ?= test-lint

 ifdef TEST_OUTPUT_DIRECTORY
 TEST_RESULTS_DIRECTORY = $(TEST_OUTPUT_DIRECTORY)/test-results
-- 
2.0.1.474.g5b85b58