[Github-comments] [geany/geany] Splitting a snowman in half crashes Geany with Spell Check (inserting a space before Unicode VARIATION SELECTOR-16) (#2681)

[Miro Hrončok]

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-variation-selector-16/#the-unicode-variation-selector-16)).
2. Move the cursor between the two characters:
   
![_](https://user-images.githubusercontent.com/2401856/100599500-673d0180-3300-11eb-9cc8-d170ba6ea0d9.png)
3. Type "space" (or any other character it seems).

Geany crashes.


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