fixed

2014-11-07 16:16:27 +03:00 · 2014-11-07 16:16:27 +03:00 · e0253c9aad
commit e0253c9aad
parent 6aebe7b230
1 changed files with 1 additions and 1 deletions
--- a/devops-service/commands/knife_commands.rb
+++ b/devops-service/commands/knife_commands.rb
@ -79,8 +79,8 @@ EOH
    out << "\nExecuting '#{knife_cmd}' \n\n"
    out.flush if out.respond_to?(:flush)
    status = 2
+    lline = nil
    IO.popen(knife_cmd + " 2>&1") do |o|
-      lline = nil
      while line = o.gets do
        out << line
        lline = line