number of bytes of an invalid character.
* tests/unistr/test-u8-mbtouc.c (test_safe_function): New function.
(main): Invoke it.
- * tests/unistr/test-u8-mbtouc.h (test_function): Update two test results.
+ * tests/unistr/test-u8-mbtouc.h (test_function): Update two test
+ results.
* tests/unistr/test-u8-mbsnlen.c (main): Test various kinds of
malformed byte sequences.
* modules/unistr/u8-mbtouc (configure.ac): Bump version number.