Why are there hardcoded HTTP errors in gutils/giofile.c?

[ctrlcctrlv]

HTTP was apparently removed in 504549c.

Yet as of efb1bd1:

fontforge/gutils/giofile.c

Lines 42 to 52 in efb1bd1

	/* the initial space is so that these guys will come first in ordered error */
	/* lists in the file chooser */
	static unichar_t err401[] = { ' ','U','n','a','u','t','h','o','r','i','z','e','d', '\0' };
	static unichar_t err403[] = { ' ','F','o','r','b','i','d','d','e','n', '\0' };
	static unichar_t err404[] = { ' ','N','o','t',' ','F','o','u','n','d', '\0' };
	static unichar_t err405[] = { ' ','M','e','t','h','o','d',' ','N','o','t',' ','A','l','l','o','w','e','d', '\0' };
	static unichar_t err406[] = { ' ','N','o','t',' ','A','c','c','e','p','t','a','b','l','e', '\0' };
	static unichar_t err409[] = { ' ','C','o','n','f','l','i','c','t', '\0' };
	static unichar_t err412[] = { ' ','P','r','e','c','o','n','d','i','t','i','o','n',' ','F','a','i','l','e','d', '\0' };
	static unichar_t err414[] = { ' ','R','e','q','u','e','s','t','-','U','R','I',' ','T','o','o',' ','L','o','n','g', '\0' };
	static unichar_t err500[] = { ' ','I','n','t','e','r','n','a','l',' ','S','e','r','v','e','r',' ','E','r','r','o','r', '\0' };

These are all HTTP errors, I think they should be removed.

[jtanx]

They are used to map errno error codes to error strings. I guess you could remove it if you really wanted to, and it'd be pretty simple to do - remove return_code and use strerror to get the error text. But that's effort, so PRs welcome ;)