more fixes #3

Author: tabrath

Makefile

@@ -12,10 +12,8 @@ deps: gx covertools
 
 sharness: deps
 	git clone https://github.com/multiformats/multihash.git $(TRAVIS_BUILD_DIR)/sharness
-	cd $(TRAVIS_BUILD_DIR)/multihash && go build -v . && ls && chmod +x ./multihash && ./multihash --version
-	export MULTIHASH_BIN="$(TRAVIS_BUILD_DIR)/multihash/multihash"
-	export TEST_EXPENSE=1
-	make -j1 -C $(TRAVIS_BUILD_DIR)/sharness/tests/sharness
+	cd $(TRAVIS_BUILD_DIR)/multihash && go build -v . && ls && chmod +x ./multihash
+	export MULTIHASH_BIN="$(TRAVIS_BUILD_DIR)/multihash/multihash" && export TEST_EXPENSE=1 && make -j1 -C $(TRAVIS_BUILD_DIR)/sharness/tests/sharness
 
 publish:
 	gx-go rewrite --undo