Merge: * xfns.c: conform to C89 pointer rules
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 6 Feb 2011 03:49:08 +0000 (19:49 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 6 Feb 2011 03:49:08 +0000 (19:49 -0800)

Trivial merge