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authorAnder Conselvan de Oliveira <ander.conselvan-de-oliveira@nokia.com>2011-02-08 11:10:09 +0200
committerPeter Hutterer <peter.hutterer@who-t.net>2011-02-14 09:12:59 +1000
commit87fbef9157a6f1e1318382e368d27942d7ad72ab (patch)
tree8dfe8bf82493d764d14356df6b620eaa0fef3bb0 /randr
parent0ef5973860e17c5edc996c923610f7ad88b4dfbe (diff)
ProcRRCreateMode: fix use of uninitialised bytes valgrind error.
==543== Syscall param writev(vector[...]) points to uninitialised byte(s) ==543== at 0x4AB7154: writev (writev.c:51) ==543== by 0x8935B: _XSERVTransWritev (Xtrans.c:912) ==543== by 0x6C55F: FlushClient (io.c:924) ==543== by 0x6D013: FlushAllOutput (io.c:668) ==543== by 0x27A83: Dispatch (dispatch.c:453) ==543== by 0x205B7: main (main.c:291) ==543== Address 0x556dc8c is 12 bytes inside a block of size 4,096 alloc'd ==543== at 0x48334A4: calloc (vg_replace_malloc.c:467) ==543== by 0x6CE37: WriteToClient (io.c:1065) ==543== by 0x223A7: ProcEstablishConnection (dispatch.c:3685) ==543== by 0x27B7B: Dispatch (dispatch.c:432) ==543== by 0x205B7: main (main.c:291) ==543== Uninitialised value was created by a stack allocation ==543== at 0xA3350: ProcRRCreateMode (rrmode.c:289) Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Oliver McFadden <oliver.mcfadden@nokia.com> Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan-de-oliveira@nokia.com>
Diffstat (limited to 'randr')
-rw-r--r--randr/rrmode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/randr/rrmode.c b/randr/rrmode.c
index 5ffa4006f..d7560dcb2 100644
--- a/randr/rrmode.c
+++ b/randr/rrmode.c
@@ -288,7 +288,7 @@ int
ProcRRCreateMode (ClientPtr client)
{
REQUEST(xRRCreateModeReq);
- xRRCreateModeReply rep;
+ xRRCreateModeReply rep = {0};
WindowPtr pWin;
ScreenPtr pScreen;
rrScrPrivPtr pScrPriv;