r14280 - gnucash/branches/register-rewrite/lib/libqof/qof - Get a valid string from CACHE_INSERT(), even when we insert NULL.

[Chris Shoemaker]

Author: chris
Date: 2006-05-31 00:07:31 -0400 (Wed, 31 May 2006)
New Revision: 14280
Trac: http://svn.gnucash.org/trac/changeset/14280

Modified:
   gnucash/branches/register-rewrite/lib/libqof/qof/qofutil.c
Log:
   Get a valid string from CACHE_INSERT(), even when we insert NULL.
   This will let us dereference the result without checking it, like would
   be done in a hashtable key function.