fixed crash when clicking tray icon menu 'Get from current account' with no account.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2546 ee746299-78ed-0310-b773-934348b2243d

1 files changed, 3 insertions, 0 deletions

diff --git a/src/inc.c b/src/inc.c
index 64e6f266..36305814 100644
--- a/src/inc.c
+++ b/src/inc.c
@@ -241,6 +241,7 @@ static gint inc_remote_account_mail(MainWindow *mainwin, PrefsAccount *account)
 	gint new_msgs = 0;
 	gboolean update_summary = FALSE;
 
+	g_return_val_if_fail(account != NULL, 0);
 	g_return_val_if_fail(account->folder != NULL, 0);
 
 	if (account->protocol == A_IMAP4 &&
@@ -354,6 +355,8 @@ static gint inc_account_mail_real(MainWindow *mainwin, PrefsAccount *account)
 	IncProgressDialog *inc_dialog;
 	IncSession *session;
 
+	g_return_val_if_fail(account != NULL, 0);
+
 	if (account->protocol == A_IMAP4 || account->protocol == A_NNTP)
 		return inc_remote_account_mail(mainwin, account);