Syntax fix

mpapis · mpapis · commit 0ba65be30708 · 2018-10-25T00:26:15.000+02:00
diff --git a/lib/executable-hooks/regenerate_binstubs_command.rb b/lib/executable-hooks/regenerate_binstubs_command.rb
@@ -128,7 +128,7 @@ def try_to_install_binstubs(spec)
   end
 
   def existing_gem_path(full_name)
-    expanded_gem_paths.find{|path| File.exists? File.join path, 'gems', full_name}
+    expanded_gem_paths.find{|path| File.exists?(File.join(path, 'gems', full_name))}
   end
 
   def expanded_gem_paths
