fix for lb-dev and special nightly slots

if a nightly build slot does not have a searchPath.cmake (e.g. because not needed), the project created with lb-dev was unusable

LbConfiguration/python/LbConfiguration/SP2/options.py

@@ -65,8 +65,8 @@ class NightlyPathEntry(SearchPathEntry):
                 'if(nightly_slot)\n'
                 '  if(EXISTS ${nightly_base}/${nightly_slot}/${nightly_day}/searchPath.cmake)\n'
                 '    include(${nightly_base}/${nightly_slot}/${nightly_day}/searchPath.cmake)\n'
-                '  list(INSERT CMAKE_PREFIX_PATH 0 "${nightly_base}/${nightly_slot}/${nightly_day}")\n'
                 '  endif()\n'
+                '  list(INSERT CMAKE_PREFIX_PATH 0 "${nightly_base}/${nightly_slot}/${nightly_day}")\n'
                 'endif()\n')
     def toCMT(self, shell='sh'):
         if shell == 'csh':