qulogic/libgnt

Fix some CWE-476 coverity warnings
release-2.x.y
2014-05-06, Tomasz Wasilczyk
d2943ae9fe18
Parents 8798257b5e37
Children 2fd58955e886
Fix some CWE-476 coverity warnings
2 files changed, 8 insertions(+), 0 deletions(-)
  • +6 -0
    gnttextview.c
  • +2 -0
    gntws.c
    • --- a/gnttextview.c Tue May 06 19:38:50 2014 +0200
    +++ b/gnttextview.c Tue May 06 20:07:13 2014 +0200
    @@ -758,6 +758,12 @@
    GList *segs, *snext;
    GntTextLine *line = iter->data;
    inext = iter->next;
    +
    + if (!line) {
    + g_warn_if_reached();
    + continue;
    + }
    +
    for (segs = line->segments; segs; segs = snext) {
    GntTextSegment *seg = segs->data;
    snext = segs->next;
    --- a/gntws.c Tue May 06 19:38:50 2014 +0200
    +++ b/gntws.c Tue May 06 20:07:13 2014 +0200
    @@ -62,6 +62,8 @@
    if (gnt_is_refugee())
    return;
    + g_return_if_fail(ws != NULL);
    +
    if (taskbar == NULL) {
    taskbar = newwin(1, getmaxx(stdscr), getmaxy(stdscr) - 1, 0);
    } else if (reposition) {