ES: fix for imported project

app/models/project.rb

@@ -260,6 +260,11 @@ class Project < ActiveRecord::Base
         project.mirror_last_successful_update_at = timestamp
         project.save
       end
+
+      if Gitlab.config.elasticsearch.enabled
+        project.repository.index_blobs
+        project.repository.index_commits
+      end
     end
 
     after_transition started: :failed do |project, transaction|

app/models/repository.rb

@@ -680,7 +680,7 @@ class Repository
     content = result["_source"]["blob"]["content"]
     total_lines = content.lines.size
 
-    term = result["highlight"]["blob.content"][0].match(/gitlabelasticsearch→(.*)←gitlabelasticsearch/)[1]
+    term = result["highlight"]["blob.content"][0].match(/gitlabelasticsearch→(.*?)←gitlabelasticsearch/)[1]
     found_line_number = 0
 
     content.each_line.each_with_index do |line, index|