grim/guifications2

fixed a null pointer deference that scan-build caught...

2012-01-17, Gary Kramlich
3d05b66b03f8
Parents 70b5ebc7b69a
Children 687fb7edee45
fixed a null pointer deference that scan-build caught...
1 files changed, 10 insertions(+), 4 deletions(-)
  • +10 -4
    src/gf_notification.c
    • --- a/src/gf_notification.c Sun Dec 04 21:16:07 2011 -0600
    +++ b/src/gf_notification.c Tue Jan 17 19:07:45 2012 -0600
    @@ -449,17 +449,23 @@
    for(t = gf_theme_get_notifications(theme); t; t = t->next) {
    notification = GF_NOTIFICATION(t->data);
    + if(notification == NULL)
    + continue;
    +
    if(!gf_utils_strcmp(notification->n_type, n_type))
    n = g_list_append(n, notification);
    }
    len = g_list_length(n);
    - if(len == 0)
    + if(len == 0) {
    notification = NULL;
    - else if(len == 1)
    - notification = GF_NOTIFICATION(n->data);
    - else {
    + } else if(len == 1) {
    + if(n != NULL)
    + notification = GF_NOTIFICATION(n->data);
    + else
    + notification = NULL;
    + } else {
    gint c;
    time_t t;