dont read non-exists file

bbc2b3dc · Dmitriy Zaporozhets · dbfec2d5 · bbc2b3dc
Commit bbc2b3dc authored 12 years ago by Dmitriy Zaporozhets
--- a/app/models/build.rb
+++ b/app/models/build.rb
@@ -96,7 +96,7 @@ class Build < ActiveRecord::Base
  def compose_output
    output = trace
  
-    if running? && tmp_file
+    if running? && tmp_file && File.exists?(tmp_file)
      output << File.read(tmp_file)
    end