From: Pauli Nieminen <[email protected]>

If we receive unsupported event closing connection triggers valgrind
error.

==12017== Conditional jump or move depends on uninitialised value(s)
==12017==    at 0x487D454: _XFreeDisplayStructure (OpenDis.c:607)
==12017==    by 0x486857B: XCloseDisplay (ClDisplay.c:72)
*snip*
==12017==  Uninitialised value was created by a heap allocation
==12017==    at 0x4834C48: malloc (vg_replace_malloc.c:236)
==12017==    by 0x4894147: _XEnq (XlibInt.c:877)
==12017==    by 0x4891BF3: handle_response (xcb_io.c:335)
==12017==    by 0x4892263: _XReply (xcb_io.c:626)
*snip*

Problem is that XFreeDisplaySturture is checking for qelt->event.type ==
GenericEvent while _XUnknownWireEvent doesn't store the type.

Signed-off-by: Pauli Nieminen <[email protected]>
---
 src/XlibInt.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/XlibInt.c b/src/XlibInt.c
index 11a85ba..d55c26a 100644
--- a/src/XlibInt.c
+++ b/src/XlibInt.c
@@ -883,6 +883,8 @@ void _XEnq(
 
        type = event->u.u.type & 0177;
        extension = ((xGenericEvent*)event)->extension;
+
+       qelt->event.type = type;
        /* If an extension has registerd a generic_event_vec handler, then
         * it can handle event cookies. Otherwise, proceed with the normal
         * event handlers.
-- 
1.7.0.4

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