Fix changelog requirements section.
Setbuf() is currently not guarded by MBEDTLS_FS_IO, nor can it easily be
so. Raised a seperate issue to cover this, and removed the mention of
MBEDTLS_FS_IO from the Changelog.
@@ -5,6 +5,7 @@ Security
Glenn Strauss.
Requirement changes
* The library will no longer compile out of the box on a platform without
- setbuf() if MBEDTLS_FS_IO is enabled. If your platform does not have
- setbuf(), you can configure an alternative function by enabling
- MBEDTLS_PLATFORM_SETBUF_ALT or MBEDTLS_PLATFORM_SETBUF_MACRO.
+ setbuf(). If your platform does not have setbuf(), you can configure an
+ alternative function by enabling MBEDTLS_PLATFORM_SETBUF_ALT or
+ MBEDTLS_PLATFORM_SETBUF_MACRO.
+
