* Fix viewing source of redacted events
Clicking 'View Source' in the context menu of a redacted event causes an error,
and the user gets no visible result.
This fixes <ViewSource /> to indicate that the source is unavailable when a
message has been redacted. The original source remains available.
<SyntaxHighlight /> requires a non-null string for its `content` prop, and, in
the case of redacted events, <ViewSource /> was passing `undefined`. This is
ultimately because redacting an event causes `MatrixEvent.clearEvent` to be
`undefined`, which <ViewSource /> wasn't checking.
Fixes https://github.com/vector-im/element-web/issues/24165
Signed-off-by: Clark Fischer <clark.fischer@gmail.com>
* Use correct highlight.js call
Previous call signature was deprecated.
See https://github.com/highlightjs/highlight.js/issues/2277
Signed-off-by: Clark Fischer <clark.fischer@gmail.com>
Signed-off-by: Clark Fischer <clark.fischer@gmail.com>
