3 files changed, 6 insertions, 18 deletions
diff --git a/app/controllers/ci/lints_controller.rb b/app/controllers/ci/lints_controller.rb
index 24dd1b5c93a..a4f6aff49b4 100644
--- a/app/controllers/ci/lints_controller.rb
+++ b/app/controllers/ci/lints_controller.rb
@@ -15,10 +15,10 @@ module Ci
         @builds = @config_processor.builds
         @status = true
       end
-    rescue Ci::GitlabCiYamlProcessor::ValidationError => e
+    rescue Ci::GitlabCiYamlProcessor::ValidationError, Psych::SyntaxError => e
       @error = e.message
       @status = false
-    rescue Exception
+    rescue
       @error = "Undefined error"
       @status = false
     end
diff --git a/app/models/ci/commit.rb b/app/models/ci/commit.rb
index 33b57173928..971e899de84 100644
--- a/app/models/ci/commit.rb
+++ b/app/models/ci/commit.rb
@@ -188,13 +188,13 @@ module Ci
     end
 
     def config_processor
+      return nil unless ci_yaml_file
       @config_processor ||= Ci::GitlabCiYamlProcessor.new(ci_yaml_file, gl_project.path_with_namespace)
-    rescue Ci::GitlabCiYamlProcessor::ValidationError => e
+    rescue Ci::GitlabCiYamlProcessor::ValidationError, Psych::SyntaxError => e
       save_yaml_error(e.message)
       nil
-    rescue Exception => e
-      logger.error e.message + "\n" + e.backtrace.join("\n")
-      save_yaml_error("Undefined yaml error")
+    rescue
+      save_yaml_error("Undefined error")
       nil
     end
 
diff --git a/app/services/git_push_service.rb b/app/services/git_push_service.rb
index ccb6b97858c..f11690aa3f4 100644
--- a/app/services/git_push_service.rb
+++ b/app/services/git_push_service.rb
@@ -58,12 +58,6 @@ class GitPushService
 
     @push_data = build_push_data(oldrev, newrev, ref)
 
-    # If CI was disabled but .gitlab-ci.yml file was pushed
-    # we enable CI automatically
-    if !project.builds_enabled? && gitlab_ci_yaml?(newrev)
-      project.enable_ci
-    end
-
     EventCreateService.new.push(project, user, @push_data)
     project.execute_hooks(@push_data.dup, :push_hooks)
     project.execute_services(@push_data.dup, :push_hooks)
@@ -134,10 +128,4 @@ class GitPushService
   def commit_user(commit)
     commit.author || user
   end
-
-  def gitlab_ci_yaml?(sha)
-    @project.repository.blob_at(sha, '.gitlab-ci.yml')
-  rescue Rugged::ReferenceError
-    nil
-  end
 end