Adding "--no-document" argument to "gem install" command for ruby-based hooks to fix issue with Cygwin

Lucas-C · Lucas-C · commit b0791a22bd4c · 2015-08-13T16:35:20.000+02:00
diff --git a/pre_commit/languages/ruby.py b/pre_commit/languages/ruby.py
@@ -88,7 +88,8 @@ def install_environment(repo_cmd_runner, version='default'):
             if version != 'default':
                 _install_ruby(ruby_env, version)
             ruby_env.run(
-                'cd {prefix} && gem build *.gemspec && gem install *.gem',
+                'cd {prefix} && gem build *.gemspec'
+                ' && gem install --no-document *.gem',
             )
 
 

Original file line number	Diff line number	Diff line change
`@@ -88,7 +88,8 @@ def install_environment(repo_cmd_runner, version='default'):`
`88`	`88`	`if version != 'default':`
`89`	`89`	`_install_ruby(ruby_env, version)`
`90`	`90`	`ruby_env.run(`
`91`		`- 'cd {prefix} && gem build .gemspec && gem install .gem',`
	`91`	`+ 'cd {prefix} && gem build *.gemspec'`
	`92`	`+ ' && gem install --no-document *.gem',`
`92`	`93`	`)`
`93`	`94`
`94`	`95`