Change the order where register aliases fetch their numeric value to prioritize r_reg_get over r_flag_get

Author: SverkerBerggren

libr/core/numvars.inc.c

@@ -1007,21 +1007,21 @@ static ut64 num_callback(RNum *userptr, const char *str, bool *ok) {
 				...
 			}
 #endif
-			if ((flag = r_flag_get (core->flags, str))) {
-				ret = flag->addr;
+			// check for reg alias
+			RRegItem *r = r_reg_get (core->dbg->reg, str, -1);
+			if (r) {
 				if (ok) {
 					*ok = true;
 				}
+				ret = r_reg_get_value (core->dbg->reg, r);
 				return ret;
 			}
-
-			// check for reg alias
-			RRegItem *r = r_reg_get (core->dbg->reg, str, -1);
-			if (r) {
+			
+			if ((flag = r_flag_get (core->flags, str))) {
+				ret = flag->addr;
 				if (ok) {
 					*ok = true;
 				}
-				ret = r_reg_get_value (core->dbg->reg, r);
 				return ret;
 			}
 		}