Bugfix: roundl: Add needed parenthesis to perform ?: before +

miner.h

@@ -196,7 +196,7 @@ void *alloca (size_t);
 #endif
 
 #ifndef roundl
-#define roundl(x)   (long double)((long long)((x==0)?0.0:((x)+((x)>0)?0.5:-0.5)))
+#define roundl(x)   (long double)((long long)((x==0)?0.0:((x)+(((x)>0)?0.5:-0.5))))
 #endif
 
 enum alive {