Yikes! Fix a misaimed 'sizeof' which I only got away with because
authorsimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Tue, 5 Jan 2010 18:51:42 +0000 (18:51 +0000)
committersimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Tue, 5 Jan 2010 18:51:42 +0000 (18:51 +0000)
commit7a8dfea2e7d0ef0ae8710f86269f90e60aba71cd
tree580a7d92e3ebde8703bdef6fd070802d6504664e
parentd2d40d2466f19e469e6734b1a096f548dfc47095
Yikes! Fix a misaimed 'sizeof' which I only got away with because
ints and pointers are usually the same size.

git-svn-id: svn://svn.tartarus.org/sgt/puzzles@8809 cda61777-01e9-0310-a592-d414129be87e
unfinished/group.c