apr_base64: avoid double NUL termination in apr_pbase64_{encode,decode}()

Since apr_base64_{encode,decode}() already NUL terminate the result, it
needs not be done in apr_pbase64_{encode,decode}().

The NUL byte is also included in apr_base64_decode_len(), so no need to
reserve an extra one in apr_pbase64_decode() etiher.


git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1883861 13f79535-47bb-0310-9956-ffa450edef68
1 file changed