Add includes.

abellgithub · abellgithub · commit 864f07f41c29 · 2025-05-20T12:05:58.000-04:00
diff --git a/alg/viewshed/util.cpp b/alg/viewshed/util.cpp
@@ -5,7 +5,9 @@
  ****************************************************************************/
 
 #include <array>
+#include <cmath>
 #include <iostream>
+#include <limits>
 
 #include "gdal_priv.h"
 #include "util.h"
diff --git a/alg/viewshed/viewshed_executor.cpp b/alg/viewshed/viewshed_executor.cpp
@@ -15,7 +15,6 @@
 #include <atomic>
 #include <cassert>
 #include <cmath>
-#include <limits>
 
 #include "viewshed_executor.h"
 #include "progress.h"
diff --git a/alg/viewshed/viewshed_executor.h b/alg/viewshed/viewshed_executor.h
@@ -14,6 +14,7 @@
 #pragma once
 
 #include <array>
+#include <limits>
 #include <mutex>
 
 #include "gdal_priv.h"
diff --git a/autotest/cpp/test_viewshed_internal.cpp b/autotest/cpp/test_viewshed_internal.cpp
@@ -9,12 +9,10 @@
  * SPDX-License-Identifier: MIT
  ****************************************************************************/
 
-#include <math.h>
+#include <cmath>
 #include <utility>
 #include <iostream>
 
-//#include "gdal_unit_test.h"
-
 #include "gtest_include.h"
 
 #include "viewshed/viewshed.h"
