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| author | Hans de Goede <hdegoede@redhat.com> | 2016-09-23 14:11:52 +0300 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2016-09-28 14:53:39 -0400 |
| commit | 380c2ca25ec4dd330f938e382ff4af60bc253785 (patch) | |
| tree | 7301bc7c823786fcc8336c8b9dde0e12b8adfe42 /Xext | |
| parent | 220d327ee00ec1278d50d4ba8cd20612e8b77c8f (diff) | |
XF86VidMode: Fix free() on walked pointer
Based on: https://patchwork.freedesktop.org/patch/85636/
Rewritten to just not walk the pointer.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Emi Velikov <emil.l.velikov@gmail.com>
Diffstat (limited to 'Xext')
| -rw-r--r-- | Xext/vidmode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Xext/vidmode.c b/Xext/vidmode.c index 499a2a841..ea3ad1320 100644 --- a/Xext/vidmode.c +++ b/Xext/vidmode.c @@ -1364,7 +1364,7 @@ ProcVidModeGetDotClocks(ClientPtr client) WriteToClient(client, sizeof(xXF86VidModeGetDotClocksReply), &rep); if (!ClockProg) { for (n = 0; n < numClocks; n++) { - dotclock = *Clocks++; + dotclock = Clocks[n]; if (client->swapped) { WriteSwappedDataToClient(client, 4, (char *) &dotclock); } |