Add a set_unsaved method.
authorJohn Darrington <john@darrington.wattle.id.au>
Sun, 22 Feb 2009 23:43:23 +0000 (08:43 +0900)
committerJohn Darrington <john@darrington.wattle.id.au>
Sun, 22 Feb 2009 23:43:23 +0000 (08:43 +0900)
commit23a109b05ec5e76c4f629338dcaafedbf1e8954b
treeb0250081700062d1ee056e67f900c57010b6dca6
parentf270530ed94885138a726ca958612806681dc03e
Add a set_unsaved method.

Added a psppire_window_set_unsaved method, which can be
used to indicate that the contents of a window has been
modified since it was last saved.
Use this method for the syntax window.
src/ui/gui/psppire-syntax-window.c
src/ui/gui/psppire-window.c
src/ui/gui/psppire-window.h