Thu Oct 29 08:58:12 1992  Brian Fox  (bfox@cubit)	* glob.c (glob_filename): Fix tiny memory leak.  Rework some	comments.Mon Jul 20 10:57:36 1992  Brian Fox  (bfox@cubit)	* glob.c: (glob_filename) Change use of rindex () to strrchr ().Thu Jul  9 10:02:47 1992  Brian Fox  (bfox@cubit)	* fnmatch.c: (fnmatch) Only process `[' as the start of a bracket	expression if there is a closing `]' present in the string.