Hello. I run geany 1.37.1 on Fedora 33 and Geany crashes when I try to put a space between an emoji and Unicode VARIATION SELECTOR-16.

Steps to reproduce:

2. Enable the Spell Check plugin and enable spell checking. I use en_US in case it matters. 1. Insert an emoji with VARIATION SELECTOR-16, e.g. ☃️ (select the entire line form the *source* of this comment or [from here](https://blog.tomayac.com/2019/12/12/same-same-but-different-unicode-variatio...)). 2. Move the cursor between the two characters:  3. Type "space" (or any other character it seems).

Geany crashes.