Index: generic/aolstub.c
===================================================================
diff -u -N -rae081c0f1926da915e0584d8561abaa8a2a022a4 -r9aa53ef688133d4af8bdff20f8913fe34f8a44ad
--- generic/aolstub.c	(.../aolstub.c)	(revision ae081c0f1926da915e0584d8561abaa8a2a022a4)
+++ generic/aolstub.c	(.../aolstub.c)	(revision 9aa53ef688133d4af8bdff20f8913fe34f8a44ad)
@@ -116,7 +116,7 @@
  *    delete callbacks declared, are ever copied from the startup thread.
  *    Additionally, we also made sure that AOLserver properly invokes any
  *    AtCreate callbacks. So, instead of activating those callbacks *after*
- *    running the Tcl-initialization script (which is the standard behaviour)
+ *    running the Tcl-initialization script (which is the standard behavior)
  *    we activate them *before*. So we may get a chance to configure the
  *    interpreter correctly for any commands within the init script.
  *