[Geany] Backport request: fix for segfault when generating tags on 0.20

[Matthew Brush]

On 12-02-22 06:11 PM, Worth, Kevin wrote:
> Yep. This isn't the first program I haven't been able to use the latest of due to GTK oldness.
>
> Also an update to this: I was able to finally generate a C tags file, but it doesn't seem to work even after I load it  (the tags file looks fine, but I can't seem to get any symbol definitions to work).  Came up with an alternate approach- make a new project, open all my .c files, and let geany generate the tags as it opens the files. It's not that big of a project, and it saves me the headache of spending more time messing with something that I assume is working in 0.21.
>

Is the tags file named properly?

Ex: myproject.c.tags

Cheers,
Matthew Brush