[#4233] Ruby regexps are not multiline by default, but Resource titles can be multiline

Puppet allows resource titles to contain newlines. We recently
introduced several regexps that were failing on resources with multiline
titles.

3 files changed, 3 insertions, 3 deletions

diff --git a/lib/puppet/resource/catalog.rb b/lib/puppet/resource/catalog.rb
index d163fc17e..4ac99eeea 100644
--- a/lib/puppet/resource/catalog.rb
+++ b/lib/puppet/resource/catalog.rb
@@ -57,7 +57,7 @@ class Puppet::Resource::Catalog < Puppet::SimpleGraph
   end
 
   def title_key_for_ref( ref )
-    ref =~ /^(.+)\[(.*)\]/
+    ref =~ /^(.+)\[(.*)\]/m
     [$1, $2]
   end
 
diff --git a/lib/puppet/type.rb b/lib/puppet/type.rb
index 5676b5d12..880711066 100644
--- a/lib/puppet/type.rb
+++ b/lib/puppet/type.rb
@@ -193,7 +193,7 @@ class Type
     when 0; []
     when 1;
       identity = lambda {|x| x}
-      [ [ /(.*)/, [ [key_attributes.first, identity ] ] ] ]
+      [ [ /(.*)/m, [ [key_attributes.first, identity ] ] ] ]
     else
       raise Puppet::DevError,"you must specify title patterns when there are two or more key attributes"
     end
diff --git a/lib/puppet/type/file.rb b/lib/puppet/type/file.rb
index 195e8c86f..71f2756bc 100644
--- a/lib/puppet/type/file.rb
+++ b/lib/puppet/type/file.rb
@@ -25,7 +25,7 @@ Puppet::Type.newtype(:file) do
     native resource to support what you are doing."
 
   def self.title_patterns
-    [ [ /^(.*?)\/?$/, [ [ :path, lambda{|x| x} ] ] ] ]
+    [ [ /^(.*?)\/*\Z/m, [ [ :path, lambda{|x| x} ] ] ] ]
   end
 
   newparam(:path) do