Justus Winter, le Fri 19 Jul 2013 08:53:53 +0200, a écrit : > Previously the macro argument err was expanded and thus potentially > evaluated multiple times. This is fine for simple values or pure > functions, but not for say iohelp_create_iouser. Fix this by > evaluating the macro argument only once.
It seems all error scenarii involved were ENOMEM, so it was not actually harming, but better be safe than sorry indeed :) Samuel
