[FFmpeg-devel] [PATCH] avformat/hls: fix typo There is an extra space in the original comment

[Marth64]

I don't think its fair to shoot this down, its a simple but valid tidy up work.
I find typos and such when browsing code distracting and readability
important down the road.
Not everyone's first language is English and grammar correction may
not come instinctively.

Thank you for the contribution Jack. Unless there is any objection on
grounds of maintaining commit history, I'll adjust the grammar of
"need to setting" -> "we need to set" and push this soon.