bug#73310: tree-sitter makes cpu 100%

[Yuan Fu]

> On Dec 11, 2024, at 12:10 AM, vinurs <hi@vinurs.me> wrote:
> 
> Hi,
> I checked the md5<CleanShot 2024-12-11 at 16.07.55@2x.png>

Thanks for your patience on this. And actually, you’re right. I can reproduce 
this now. I couldn’t reproduce it before because I was pressing space too fast. 
I was messing around with the reproduce steps and found that if I press the two 
spaces slower, I can reliably reproduce this.

This is baffling because the C reproduce program I built to exactly replicate 
this recipe doesn’t hang after the fix in tree-sitter. Once I figure out why 
I’ll send another bug report to tree-sitter. And sorry that this wasn’t fixed.

Yuan