use parens for right shift in template

without them, it's illegal in c++11 :(
ucb-bar · Dec 4, 2012 · 2387c2d · 2387c2d
1 parent 14a2dfa
commit 2387c2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/csrc/emulator.h b/csrc/emulator.h
@@ -32,7 +32,7 @@ typedef uint32_t half_val_t;
 #define CLAMP(a, min, max) MAX(MIN(a, max), min)
 
 template<uint32_t x, uint32_t shifted=0, bool sticky=false> struct CeilLog {
-    static uint32_t const v = CeilLog< x >> 1, shifted + 1, sticky | (x & 1)>::v;
+    static uint32_t const v = CeilLog<(x >> 1), shifted + 1, sticky | (x & 1)>::v;
 };
 
 template<uint32_t shifted, bool sticky> struct CeilLog<0, shifted, sticky> {