py/vm: Use lowercase letter at start of exception message.

dpgeorge · dpgeorge · commit e2ba45c35fa9 · 2017-09-22T11:28:45.000+10:00
For consistency with all the other exception messages.
diff --git a/py/vm.c b/py/vm.c
@@ -1124,7 +1124,7 @@ unwind_jump:;
                             }
                         }
                         if (obj == MP_OBJ_NULL) {
-                            obj = mp_obj_new_exception_msg(&mp_type_RuntimeError, "No active exception to reraise");
+                            obj = mp_obj_new_exception_msg(&mp_type_RuntimeError, "no active exception to reraise");
                             RAISE(obj);
                         }
                     } else {

Original file line number	Diff line number	Diff line change
`@@ -1124,7 +1124,7 @@ unwind_jump:;`
`1124`	`1124`	`}`
`1125`	`1125`	`}`
`1126`	`1126`	`if (obj == MP_OBJ_NULL) {`
`1127`		`- obj = mp_obj_new_exception_msg(&mp_type_RuntimeError, "No active exception to reraise");`
	`1127`	`+ obj = mp_obj_new_exception_msg(&mp_type_RuntimeError, "no active exception to reraise");`
`1128`	`1128`	`RAISE(obj);`
`1129`	`1129`	`}`
`1130`	`1130`	`} else {`