Martin Brennan d516c575fd
FIX: Handle null svg class for excerpt parsing (#19276)
Follow-up to 9d50790530459535164870bd49e712c30d2d5e8e

In certain cases the svg may not a class, so we just
need safe navigation to avoid an error here.
2022-12-01 10:56:16 +10:00
..
2022-10-26 09:05:15 +08:00
2022-07-28 10:27:38 +08:00
2022-07-28 10:27:38 +08:00