Fixes crash when no shared string index present.#1

Open

nramsbottom wants to merge 2 commits into

rimland:masterfrom

nramsbottom:master

Commits on Jun 29, 2022

Fixes a crash that can occur when an empty field doesn't have a reference to anything in the shared strings list.
nramsbottom
committed
Fixes a mistake in the comment.
nramsbottom
committed