[PATCH 1/2] dsound: Avoid NULL pointer dereference (Coverity).
Andrew Eikum
aeikum at codeweavers.com
Wed Feb 10 11:22:22 CST 2016
---
CID 215542
Signed-off-by: Andrew Eikum <aeikum at codeweavers.com>
---
dlls/dsound/buffer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/dsound/buffer.c b/dlls/dsound/buffer.c
index 2a80c3f..e85a5d1 100644
--- a/dlls/dsound/buffer.c
+++ b/dlls/dsound/buffer.c
@@ -1205,9 +1205,9 @@ HRESULT IDirectSoundBufferImpl_Duplicate(
HeapFree(GetProcessHeap(),0,dsb->pwfx);
HeapFree(GetProcessHeap(),0,dsb);
dsb = NULL;
- }
+ }else
+ IDirectSoundBuffer8_AddRef(&dsb->IDirectSoundBuffer8_iface);
- IDirectSoundBuffer8_AddRef(&dsb->IDirectSoundBuffer8_iface);
*ppdsb = dsb;
return hres;
}
--
2.7.1
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