Escaping extension to avoid regexp error

simonc · Feb 23, 2012 · cea5f18 · cea5f18
1 parent a2f5ecc
commit cea5f18
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/absolute_renamer/file_info.rb b/lib/absolute_renamer/file_info.rb
@@ -25,7 +25,7 @@ def initialize(path)
       @name = File.basename(@real_path)
       unless @dir
         @ext = File.extname(@name, conf[:options][:dots])
-        @name.gsub!(Regexp.new('.' << @ext << '$'), '') unless @ext.empty?
+        @name.gsub!(Regexp.new('.' << Regexp.escape(@ext) << '$'), '') unless @ext.empty?
         @level = 0
       else
         @level = @real_path.split('/').size