Revert previous commit

git-svn-id: svn+ssh://svn.cern.ch/reps/lcgsoft/trunk/lcgcmake@7451 4525493e-7705-40b1-a816-d608a930855b

generators/patches/pythia8-209.patch

---- src/Pythia.cc       2015-05-29 13:03:18.000000000 +0200
-+++ src/Pythia.cc   2015-05-29 13:03:01.000000000 +0200
-@@ -54,6 +54,7 @@
-   pdfHardBPtr     = 0;
-   pdfPomAPtr      = 0;
-   pdfPomBPtr      = 0;
-+  double unused = 123456;
- 
-   // Initial values for pointers to Les Houches Event objects.
-   doLHA           = false;
-