From Philippe:

Insure that iostream is properly initialized before the execution of SetAliEnSetting
(This is needed in the environment where iostream is not already loaded in CINT).


git-svn-id: http://root.cern.ch/svn/root/trunk@29155 27541ba8-7e3a-0410-8455-c3a389f83636

etc/plugins/TGrid/P010_TAlien.C

+#include <iostream>
+
 void SetAliEnSettings()
 {
    // Routine to load settings from an AliEn environment file.