Assorted spelling fixes.
diff --git a/include/objbase.h b/include/objbase.h
index 7638c4f..f552dbe 100644
--- a/include/objbase.h
+++ b/include/objbase.h
@@ -206,7 +206,7 @@
* - Then we predeclare our static virtual table variable, we will need its address in some
* methods to initialize the virtual table pointer of the returned interface objects.
* - Then we implement the interface methods. To match what has been declared in the header file
- * they must take a pointer to a IDirect3D structure and we must cast it to an IDirect3DImpl so
+ * they must take a pointer to an IDirect3D structure and we must cast it to an IDirect3DImpl so
* that we can manipulate the fields.
* - Finally we initialize the virtual table.
*/
diff --git a/include/winnt.h b/include/winnt.h
index e726c2a..9c90bac 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -1535,7 +1535,7 @@
} EXCEPTION_REGISTRATION_RECORD;
/*
- * function pointer to a exception filter
+ * function pointer to an exception filter
*/
typedef LONG (CALLBACK *PVECTORED_EXCEPTION_HANDLER)(PEXCEPTION_POINTERS ExceptionInfo);
