psppire-acr: Clarify acr ownership of its list store.
authorBen Pfaff <blp@cs.stanford.edu>
Wed, 25 Apr 2012 05:14:58 +0000 (22:14 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Wed, 25 Apr 2012 05:19:41 +0000 (22:19 -0700)
commit7557c4bf71b244226c7a248177715dade26aabe5
treebec79cd724d617d69926213503ab832084582639
parent048325896ed94bda4760b5ecbb1cfff4b56c166b
psppire-acr: Clarify acr ownership of its list store.

PsppireAcr retains a pointer to the GtkListStore inside it but it
didn't, until now, keep a reference to it.  This commit makes
PsppireAcr retain a reference, documents the interface, and updates
callers to properly maintain reference counts.
src/ui/gui/aggregate-dialog.c
src/ui/gui/chi-square-dialog.c
src/ui/gui/psppire-acr.c