httpd: better handling of first-time notifications

[flightgear.git] / src / Instrumentation / HUD / HUD_tbi.cxx

diff --git a/src/Instrumentation/HUD/HUD_tbi.cxx b/src/Instrumentation/HUD/HUD_tbi.cxx
index 7f5f442a47bfc89398fb5df3a78c20cc867bae9a..9e6707ad32142e70452a7c156f257941a9c0b66b 100644 (file)
--- a/src/Instrumentation/HUD/HUD_tbi.cxx
+++ b/src/Instrumentation/HUD/HUD_tbi.cxx
@@ -20,7 +20,7 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 #include "HUD.hxx"
-
+#include "HUD_private.hxx"
 
 HUD::TurnBankIndicator::TurnBankIndicator(HUD *hud, const SGPropertyNode *n, float x, float y) :
     Item(hud, n, x, y),
@@ -129,12 +129,12 @@ void HUD::TurnBankIndicator::draw_scale()
 
     int dir = bank > 0 ? 1 : -1;
 
-    if (fabsf(bank) > 25) {
+    if (fabs(bank) > 25) {
         draw_tick(45, r, minor, dir);
         draw_tick(60, r, major, dir);
     }
 
-    if (fabsf(bank) > 55) {
+    if (fabs(bank) > 55) {
         draw_tick(90, r, major, dir);
         draw_tick(135, r, major, dir);
     }