r22536 - gnucash/branches/2.4/src/import-export/csv - [r22179]Replace deprecated g_mapped_file_free() with recommended

[John Ralls]

Author: jralls
Date: 2012-11-06 19:24:20 -0500 (Tue, 06 Nov 2012)
New Revision: 22536
Trac: http://svn.gnucash.org/trac/changeset/22536

Modified:
   gnucash/branches/2.4/src/import-export/csv/gnc-csv-model.c
Log:
[r22179]Replace deprecated g_mapped_file_free() with recommended
g_mapped_file_unref()