Revert "fix unused-variable warning"

This reverts commit ac02b589beebad99820a8b42e6b96e598e7da929.

diff --git a/unit/internal/depth.cpp b/unit/internal/depth.cpp
index 785b3e46e0ebafc16268f06670c740e961e8b94a..726aa92ce593b744be9f77779ac10d1ac5193b11 100644 (file)
--- a/unit/internal/depth.cpp
+++ b/unit/internal/depth.cpp
@@ -68,10 +68,8 @@ TEST(depth, ctor) {
 }
 
 TEST(depth, convert_throw) {
-    u32 v;
-    (void)v;
-    ASSERT_THROW(v = depth::infinity(), DepthOverflowError);
-    ASSERT_THROW(v = depth::unreachable(), DepthOverflowError);
+    ASSERT_THROW(u32 v = depth::infinity(), DepthOverflowError);
+    ASSERT_THROW(u32 v = depth::unreachable(), DepthOverflowError);
 }
 
 TEST(depth, is_finite) {