[TYPO3-core] RFC: #14783: absRefPrefix should work with $TYPO3_CONF_VARS[BE][RTE_imageStorageDir]

[Stanislas Rolland]

>
> Solution:
> Prepend absRefPrefix to
> $GLOBALS['TYPO3_CONF_VARS'][BE][RTE_imageStorageDir] in
> tslib_fe::setAbsRefPrefix()
>
+1 from reading and testing.

Regards,
Stanislas