lib/backticks/command.rb in backticks-1.0.4 vs lib/backticks/command.rb in backticks-1.0.5

@@ -71,9 +71,14 @@
     end
 
     # Determine whether output has been exhausted.
     def eof?
       @stdout.eof? && @stderr.eof?
+    rescue Errno::EIO
+      # The result of read operation when pty slave is closed is platform
+      # dependent.
+      # @see https://stackoverflow.com/questions/10238298/ruby-on-linux-pty-goes-away-without-eof-raises-errnoeio
+      true
     end
 
     # Provide a callback to monitor input and output in real time. This method
     # saves a reference to block for later use; whenever the command generates
     # output or receives input, the block is called back with the name of the