- implement progress information (enabled by default; can be turned off via

[flightgear.git] / src / Main / viewmgr.hxx

diff --git a/src/Main/viewmgr.hxx b/src/Main/viewmgr.hxx
index eff9d67ff3c78b4f1f0c779e2399f1fe84f958e7..922d3561cc6ee5a0f3688c1831f38e3927f344fd 100644 (file)
--- a/src/Main/viewmgr.hxx
+++ b/src/Main/viewmgr.hxx
@@ -90,18 +90,11 @@ public:
        return views[i];
     }
     inline FGViewer *next_view() {
-       ++current;
-       if ( current >= (int)views.size() ) {
-           current = 0;
-       }
-        copyToCurrent();
+       setView((current+1 < (int)views.size()) ? (current + 1) : 0);
        return views[current];
     }
     inline FGViewer *prev_view() {
-       --current;
-       if ( current < 0 ) {
-           current = views.size() - 1;
-       }
+       setView((0 < current) ? (current - 1) : (views.size() - 1));
        return views[current];
     }