From a9deb488b3057e5ee4dbd7b9d5594f944d591a5d Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Sat, 8 Oct 2016 00:34:38 +0200
Subject: [PATCH] Fix missing [[ on travis

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 344dc11a..ad164ccc 100644
--- a/Makefile
+++ b/Makefile
@@ -74,7 +74,7 @@ $(TARGETS): %: .FORCE
 
 $(BIN_TARGET_TESTS): %-test: % .FORCE
 	@$(ECHO) "\t[BINTEST]:\t$@"
-	if [[ -f $(subst -test,,$@)/tests/Makefile ]]; then \
+	if [ -f $(subst -test,,$@)/tests/Makefile ]; then \
 		$(MAKE) -C $(subst -test,,$@)/tests || exit 1;\
 	fi;