comctl32/tests: Make impl_from_IStream() static.

[Francois Gouget]

---
 dlls/comctl32/tests/imagelist.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/comctl32/tests/imagelist.c b/dlls/comctl32/tests/imagelist.c
index 1da97ad..af0704c 100644
--- a/dlls/comctl32/tests/imagelist.c
+++ b/dlls/comctl32/tests/imagelist.c
@@ -578,7 +578,7 @@ struct my_IStream
     ULONG iml_data_size;
 };
 
-struct my_IStream *impl_from_IStream(IStream *iface)
+static struct my_IStream *impl_from_IStream(IStream *iface)
 {
     return CONTAINING_RECORD(iface, struct my_IStream, IStream_iface);
 }
-- 
1.7.6.3