Issue #5341: Fix a variety of spelling errors.
diff --git a/Modules/_sqlite/connection.c b/Modules/_sqlite/connection.c
index 9d6952e..8247031 100644
--- a/Modules/_sqlite/connection.c
+++ b/Modules/_sqlite/connection.c
@@ -845,7 +845,7 @@
             PyErr_Clear();
         }
 
-        /* abort query if error occured */
+        /* abort query if error occurred */
         rc = 1; 
     } else {
         rc = (int)PyObject_IsTrue(ret);