Merge pull request #35 from evertlammerts/master

changes based on comments in gonum/integrate#33
gonum · Nov 19, 2016 · 2d92489 · 2d92489
2 parents b389123 + b805087
commit 2d92489
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diff --git a/.travis.yml b/.travis.yml
@@ -19,5 +19,5 @@ script:
  - go get -d -t -v ./...
  - go build -v ./...
  - go test -v ./...
- - test -z "`gofmt -d .`"
+ - test -z "$(gofmt -d .)"
  - if [[ $TRAVIS_SECURE_ENV_VARS = "true" ]]; then bash ./.travis/test-coverage.sh; fi
diff --git a/.travis/test-coverage.sh b/.travis/test-coverage.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-PROFILE_OUT=`pwd`/profile.out
-ACC_OUT=`pwd`/acc.out
+PROFILE_OUT=$PWD/profile.out
+ACC_OUT=$PWD/acc.out
 
 testCover() {
 	# set the return value to 0 (succesful)