annoying spelling errors

diff --git a/nmigen/hdl/dsl.py b/nmigen/hdl/dsl.py
index 7db499f81c9fb23830c12d4104bc568ba70a9606..bac2686aea8ea1b7567391902efb8e65bdd2192f 100644 (file)
--- a/nmigen/hdl/dsl.py
+++ b/nmigen/hdl/dsl.py
@@ -181,7 +181,7 @@ class Module(_ModuleBuilderRoot, Elaboratable):
         # to complete the Type 1 (ast.*) nmigen language construct abstraction
         # from Type 2 (Module - this class) Module must be told what AST type
         # it may cast m.If/Elif conditions and m.Switch
-        sself._setATypeCastFn(_astTypeFn)
+        self._setAstTypeCastFn(_astTypeFn)
 
     def _setAstTypeCastFn(self, typefn=None):
         self._astTypeCast  = typefn or Value.cast