[Pspp-commits] [SCM] GNU PSPP branch, psppsheet, updated. v0.7.9-600-g30e8709

[Ben Pfaff]

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The branch, psppsheet has been updated
       via  30e8709a43952db775843e3e72c9f51462ffc82e (commit)
       via  8ceafd2d6c622fdf627013cbe634127f8e172328 (commit)
      from  6f6aa0636750420181e03451bd1338f7f5123abd (commit)

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- Log -----------------------------------------------------------------
commit 30e8709a43952db775843e3e72c9f51462ffc82e
Author: Ben Pfaff <address@hidden>
Date:   Sun May 5 21:48:06 2013 -0700

    psppire-window: Disconnect signal handlers before unregistering.
    
    Otherwise, the call to psppire_window_register_remove() calls back into
    remove_menuitem() via the "remove" signal, but window->menu referenced in
    that callback has already been freed.
    
    Found by valgrind.

commit 8ceafd2d6c622fdf627013cbe634127f8e172328
Author: Ben Pfaff <address@hidden>
Date:   Sun May 5 21:39:16 2013 -0700

    psppire-data-sheet: Disconnect clipboard owner-change signal on dispose.
    
    Otherwise, any clipboard change in ownership (e.g. clicking on some cells
    and typing Control+C), even after a given PsppireDataSheet closes, still
    calls into on_owner_change() and commits a use-after-free error.
    
    Reported by John Darrington.

-----------------------------------------------------------------------

Summary of changes:
 src/ui/gui/psppire-data-sheet.c |   23 ++++++++++++++++++-----
 src/ui/gui/psppire-data-sheet.h |    3 +++
 src/ui/gui/psppire-window.c     |    8 ++------
 3 files changed, 23 insertions(+), 11 deletions(-)


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