Clean up some concatentation inside interpolation

4 files changed, 6 insertions, 6 deletions

diff --git a/Library/Formula/drake.rb b/Library/Formula/drake.rb
index 8f5ee1419..4550d52c2 100644
--- a/Library/Formula/drake.rb
+++ b/Library/Formula/drake.rb
@@ -22,6 +22,6 @@ class Drake < Formula
     EOS
 
     # force run (no user prompt) the full workflow
-    system bin/'drake', '--auto', "--workflow=#{testpath/'Drakefile'}", '+...'
+    system bin/"drake", "--auto", "--workflow=#{testpath}/Drakefile", "+..."
   end
 end
diff --git a/Library/Formula/fits.rb b/Library/Formula/fits.rb
index 84e44176d..5de1edf32 100644
--- a/Library/Formula/fits.rb
+++ b/Library/Formula/fits.rb
@@ -20,7 +20,7 @@ class Fits < Formula
     libexec.install 'fits-env.sh'
     %w[fits.sh fits-ngserver.sh].each do |file|
       inreplace file, '"$(dirname $BASH_SOURCE)/fits-env.sh"',
-        "'#{libexec/'fits-env.sh'}'"
+        "'#{libexec}/fits-env.sh'"
     end
 
     bin.install 'fits.sh' => 'fits'
diff --git a/Library/Formula/fzf.rb b/Library/Formula/fzf.rb
index 4018599de..2dc0a2809 100644
--- a/Library/Formula/fzf.rb
+++ b/Library/Formula/fzf.rb
@@ -22,6 +22,6 @@ class Fzf < Formula
 
   test do
     (testpath/"list").write %w[hello world].join($/)
-    `cat #{testpath/"list"} | fzf -f wld`.chomp == "world"
+    `cat #{testpath}/list | fzf -f wld`.chomp == "world"
   end
 end
diff --git a/Library/Formula/gvp.rb b/Library/Formula/gvp.rb
index 4e46070f4..6c3f12616 100644
--- a/Library/Formula/gvp.rb
+++ b/Library/Formula/gvp.rb
@@ -20,8 +20,8 @@ class Gvp < Formula
   test do
     assert Kernel.system("gvp init"), "`gvp init` exited with a non-zero status"
     assert File.directory?(".godeps"), "`gvp init` did not create the .godeps directory"
-    assert_equal `gvp in 'echo $GOPATH' | grep -v '>> Local GOPATH set.'`.chomp, "#{testpath/".godeps"}:#{testpath}", "`gvp in` did not change the GOPATH"
-    assert_equal `gvp in 'echo $GOBIN' | grep -v '>> Local GOPATH set.'`.chomp, "#{testpath/".godeps/bin"}:#{ENV["GOBIN"]}", "`gvp in` did not change the GOBIN"
-    assert_equal `gvp in 'echo $PATH' | grep -v '>> Local GOPATH set.'`.chomp, "#{testpath/".godeps/bin"}:#{ENV["PATH"]}", "`gvp in` did not change the PATH"
+    assert_equal `gvp in 'echo $GOPATH' | grep -v '>> Local GOPATH set.'`.chomp, "#{testpath}/.godeps:#{testpath}", "`gvp in` did not change the GOPATH"
+    assert_equal `gvp in 'echo $GOBIN' | grep -v '>> Local GOPATH set.'`.chomp, "#{testpath}/.godeps/bin:#{ENV["GOBIN"]}", "`gvp in` did not change the GOBIN"
+    assert_equal `gvp in 'echo $PATH' | grep -v '>> Local GOPATH set.'`.chomp, "#{testpath}/.godeps/bin:#{ENV["PATH"]}", "`gvp in` did not change the PATH"
   end
 end