fetch.rb in teapot-3.5.3

- old
+ new

@@ -120,11 +120,19 @@
 			
 			def credentials(url, username, types)
 				# We should prompt for username/password if required...
 				return Rugged::Credentials::SshKeyFromAgent.new(username: username)
 			end
-
+			
+			def modified?(repository)
+				repository.status.each do |path, status|
+					return true if status != [:ignored]
+				end
+				
+				return false
+			end
+			
 			def clone_or_pull_package(context, configuration, package, package_lock, logger)
 				logger.info "Processing #{package}..." #.color(:cyan)
 
 				# Where we are going to put the package:
 				destination_path = package.path
@@ -148,10 +156,10 @@
 					logger.info "Updating package at path #{destination_path}..."
 
 					repository = Rugged::Repository.new(destination_path.to_s)
 
 					# Are there uncommitted changes in the work tree?
-					if repository.to_enum(:status).any?
+					if modified?(repository)
 						raise FetchError.new(package, "Uncommited local modifications")
 					end
 					
 					repository.fetch('origin', credentials: self.method(:credentials))
 					repository.checkout(branch_name) if branch_name