paping does not set %ERRORLEVEL%

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Download paping.
2. Create a batch file that runs paping and checks %ERRORLEVEL% environnment 
variable.
3. Run the batch file and see that %ERRORLEVEL% is always 0, no matter if the 
ping wast successful or not.

What is the expected output? What do you see instead?
I expected paping to set %ERRORLEVEL% in the same manner ping.exe does (0 if 
ping successful, 1 if "request timed out or other error).

What version of the product are you using? On what operating system?
paping 1.5.1 x86, Windows 7 Professional

Please provide any additional information below.

Batch file example:

paping google.com -p 80 -c 4
goto %ERRORLEVEL%
:0
@echo Ping successful!
goto:eof
:1
@echo Ping error!
goto:eof

Original issue reported on code.google.com by CitizenO...@gmail.com on 10 Mar 2011 at 5:58

[GoogleCodeExporter]

Original comment by pap...@lists.gotinker.com on 21 Apr 2011 at 7:46

• Changed state: Started

[GoogleCodeExporter]

Original comment by pap...@lists.gotinker.com on 21 Apr 2011 at 9:03

• Changed state: Fixed

[GoogleCodeExporter]

A return code of '1' is now returned if any problem occurs connecting to a host 
one or more times

Original comment by pap...@lists.gotinker.com on 21 Apr 2011 at 9:11