Hi,

To fix bug#4013 [0], I had to unlock the session by session_write_close() before making a time-taking call via file_get_contents() or curl_exec(). See [1]

Then the session needed to be captured again so I used session_start().

Now to suppress "headers already sent" warnings, that is causing test failures, what should I use?

1. output buffering?

OR

2. procedure as explained on [2]

OR

3. Use '@'

OR

some other way?

I don't seem to have any preference among above options, I'll appreciate any help and explanation.

[0] https://sourceforge.net/p/phpmyadmin/bugs/4013/

[1] https://github.com/zixtor/phpmyadmin/commit/2f978adba9ca345064f38844dabb484d33a933c3

[2] http://stackoverflow.com/questions/12315225/reopening-a-session-in-php/12315542#12315542

Thanks & Regards