From b513292d1a0c7e0db7faa5261e0bedab2efaffab Mon Sep 17 00:00:00 2001
From: Mizux Seiha <mizux.dev@gmail.com>
Date: Thu, 6 Mar 2025 11:48:48 +0100
Subject: [PATCH] nqueens.cc fixup

---
 examples/cpp/nqueens.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/cpp/nqueens.cc b/examples/cpp/nqueens.cc
index ff2a0ae1d0..a6ec13fa00 100644
--- a/examples/cpp/nqueens.cc
+++ b/examples/cpp/nqueens.cc
@@ -29,6 +29,7 @@
 #include "ortools/base/logging.h"
 #include "ortools/base/map_util.h"
 #include "ortools/base/types.h"
+#include "ortools/constraint_solver/constraint_solver.h"
 #include "ortools/constraint_solver/constraint_solveri.h"
 
 ABSL_FLAG(bool, print, false, "If true, print one of the solution.");
@@ -39,7 +40,6 @@ ABSL_FLAG(
     int, size, 0,
     "Size of the problem. If equal to 0, will test several increasing sizes.");
 ABSL_FLAG(bool, use_symmetry, false, "Use Symmetry Breaking methods");
-ABSL_DECLARE_FLAG(bool, cp_disable_solve);
 
 static const int kNumSolutions[] = {
     1, 0, 0, 2, 10, 4, 40, 92, 352, 724, 2680, 14200, 73712, 365596, 2279184};