pidgin/pidgin

Fix some issues scanbuild found
default
45 hours ago, Gary Kramlich
ba5964adbf7f
Fix some issues scanbuild found

Testing Done:
ran `ninja scan-build` and verified the issues were resolved.

Reviewed at https://reviews.imfreedom.org/r/1585/
/*
* Pidgin - Internet Messenger
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#if !defined(PIDGIN_GLOBAL_HEADER_INSIDE) && !defined(PIDGIN_COMPILATION)
# error "only <pidgin.h> may be included directly"
#endif
#ifndef PIDGIN_SCROLL_BOOK_H
#define PIDGIN_SCROLL_BOOK_H
/**
* PidginScrollBook:
*
* This widget is used to show error messages in the buddy list window.
*/
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define PIDGIN_TYPE_SCROLL_BOOK (pidgin_scroll_book_get_type ())
G_DECLARE_FINAL_TYPE(PidginScrollBook, pidgin_scroll_book, PIDGIN, SCROLL_BOOK,
GtkBox)
/**
* pidgin_scroll_book_new:
*
* Creates a new #PidginScrollBook.
*
* Returns: (transfer full): The new #PidginScrollBook instance.
*/
GtkWidget *pidgin_scroll_book_new(void);
/**
* pidgin_scroll_book_get_notebook:
* @scroll_book: The #PidginScrollBook instance.
*
* Gets the notebook widget from @scroll_book.
*
* Returns: (transfer none): The notebook inside of @scroll_book.
*/
GtkWidget *pidgin_scroll_book_get_notebook(PidginScrollBook *scroll_book);
G_END_DECLS
#endif /* PIDGIN_SCROLL_BOOK_H */