var-type-dialog: Fix possible memory leaks.
authorBen Pfaff <blp@cs.stanford.edu>
Tue, 17 Jul 2012 05:28:14 +0000 (22:28 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Tue, 17 Jul 2012 14:09:57 +0000 (07:09 -0700)
commit22ff445f590d994452ab4d4d0f809a9c65d171ed
treeac4bd29a44f7714ea215fc9975e88f30be1b75e4
parentd0d20d580fb1fd4bb4d7a2af9233b876effdd448
var-type-dialog: Fix possible memory leaks.

gtk_tree_model_get_value() documentation says:

    When done with value, g_value_unset() needs to be called to free
    any allocated memory.

but none of the users in this file did that.
src/ui/gui/var-type-dialog.c