winmm/tests: Fix uninitialized memory access (Valgrind).

[Akihiro Sagawa]

Fixes bug #38454.
---
 dlls/winmm/tests/wave.c | 2 ++
 1 file changed, 2 insertions(+)

-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-winmm-tests-Fix-uninitialized-memory-access-Valgrind.patch
Type: text/x-patch
Size: 733 bytes
Desc: not available
URL: <http://www.winehq.org/pipermail/wine-patches/attachments/20150506/7ca24f35/attachment.bin>