Optimise NavCache airport query

[flightgear.git] / src / AIModel / AIStorm.hxx

diff --git a/src/AIModel/AIStorm.hxx b/src/AIModel/AIStorm.hxx
index 3a0153fc5b25654c2c6dc56d7507d7a929d99159..f6a7e9018da12337d48ba94b5d90eef3691cac9e 100644 (file)
--- a/src/AIModel/AIStorm.hxx
+++ b/src/AIModel/AIStorm.hxx
@@ -25,7 +25,7 @@
 #include "AIBase.hxx"
 
 #include <string>
-SG_USING_STD(string);
+using std::string;
 
 
 class FGAIStorm : public FGAIBase {