fix () warning
git-svn-id: http://skia.googlecode.com/svn/trunk@889 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gpu/src/GrGpuGL.cpp b/gpu/src/GrGpuGL.cpp
index 2574b15..1e9d7bf 100644
--- a/gpu/src/GrGpuGL.cpp
+++ b/gpu/src/GrGpuGL.cpp
@@ -264,7 +264,7 @@
fTwoSidedStencilSupport = (major >= 2);
// supported on GL 1.4 and higher or by extension
fStencilWrapOpsSupport = (major > 1) ||
- (1 == major) && (minor >= 4) ||
+ ((1 == major) && (minor >= 4)) ||
has_gl_extension("GL_EXT_stencil_wrap");
#else
// ES 2 has two sided stencil but 1.1 doesn't. There doesn't seem to be