Fixed a comment typo.

diff --git a/src/Main/keyboard.cxx b/src/Main/keyboard.cxx
index eb1a081915b0e24e57d4228f27cf44167583295c..fccd4beb04ffce1b8d0737a0db23b94379afb549 100644 (file)
--- a/src/Main/keyboard.cxx
+++ b/src/Main/keyboard.cxx
@@ -432,7 +432,7 @@ void GLUTspecialkey(int k, int x, int y) {
                    t->togglePauseMode();
                return;
            }
-       case GLUT_KEY_F3: // F2 Take a screen shot
+       case GLUT_KEY_F3: // F3 Take a screen shot
            fgDumpSnapShot();
            return;
         case GLUT_KEY_F6: // F6 toggles Autopilot target location