lib/cli/tools.rb in request-log-analyzer-1.2.9 vs lib/cli/tools.rb in request-log-analyzer-1.3.0

@@ -11,10 +11,10 @@
   else
     raise
   end
 rescue   
   begin 
-    IO.popen('stty -a') do |pipe|
+    IO.popen('stty -a 2>&1') do |pipe|
       column_line = pipe.detect { |line| /(\d+) columns/ =~ line }
       raise unless column_line
       $1.to_i
     end
   rescue