1 files changed, 13 insertions, 3 deletions
diff --git a/git-mirror-gitlab-ce b/git-mirror-gitlab-ce
index feb8602..1c628e8 100755
--- a/git-mirror-gitlab-ce
+++ b/git-mirror-gitlab-ce
@@ -121,7 +121,7 @@ class GitLabCE < GitMirrorBackend
 				end
 				info = JSON::parse(res.body)
 			end
-			return self.get_meta
+			return nil
 		end
 
 		def repo_mode
@@ -133,6 +133,7 @@ class GitLabCE < GitMirrorBackend
 	def cmd_config(*args)
 		args.each do |arg|
 			key, val = arg.split('=', 2)
+			key = key.gsub('-', '_')
 			case key
 			when "apiurl"
 				val = URI(val)
@@ -142,19 +143,28 @@ class GitLabCE < GitMirrorBackend
 			end
 			@config[key] = val
 		end
+		return nil
 	end
 
 	def cmd_get_meta(project_id)
-		return self.project(project_id).get_meta()
+		map = self.project(project_id).get_meta()
+		ret = {}
+		map.each do |key,val|
+			key = key.gsub('_', '-')
+			map[key] = val
+		end
+		return ret
 	end
 
 	def cmd_set_meta(project_id, *pairs)
 		map = {}
 		pairs.each do |pair|
 			key, val = arg.split('=', 2)
+			key = key.gsub('-', '_')
 			map[key] = val
 		end
-		return self.project(project_id).set_meta(map)
+		self.project(project_id).set_meta(map)
+		return nil
 	end
 
 	def cmd_push_url(project_id)