[kobuki_driver] isnan -> std::isnan

yujinrobot · May 6, 2016 · 2d943e1 · 2d943e1
1 parent f56802f
commit 2d943e1
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/kobuki_driver/CHANGELOG.rst b/kobuki_driver/CHANGELOG.rst
@@ -2,6 +2,10 @@
 Changelog
 =========
 
+Forthcoming
+-----------
+* isnan -> std::isnan
+
 0.6.3 (2016-05-06)
 ------------------
 * bugfix cliff header packet

diff --git a/kobuki_driver/src/driver/kobuki.cpp b/kobuki_driver/src/driver/kobuki.cpp
@@ -10,14 +10,15 @@
  ** Includes
  *****************************************************************************/
 
-#include <stdexcept>
+#include <cmath>
 #include <ecl/math.hpp>
 #include <ecl/geometry/angle.hpp>
 #include <ecl/time/sleep.hpp>
 #include <ecl/converters.hpp>
 #include <ecl/sigslots.hpp>
 #include <ecl/geometry/angle.hpp>
 #include <ecl/time/timestamp.hpp>
+#include <stdexcept>
 #include "../../include/kobuki_driver/kobuki.hpp"
 #include "../../include/kobuki_driver/packet_handler/payload_headers.hpp"
 
@@ -273,7 +274,7 @@ void Kobuki::spin()
             if( !inertia.deserialise(data_buffer) ) { fixPayload(data_buffer); break; }
 
             // Issue #274: use first imu reading as zero heading; update when reseting odometry
-            if (isnan(heading_offset) == true)
+            if (std::isnan(heading_offset) == true)
               heading_offset = (static_cast<double>(inertia.data.angle) / 100.0) * ecl::pi / 180.0;
             break;
           case Header::Cliff: