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Changes between Initial Version and Version 1 of Ticket #3972, comment 24

initial	v1
1	1	Ok, I think I know why this happens. On Solaris, `g_iconv_open ("ASCII", "KOI8-R")` fails because this conversion is considered invalid. On macOS and apparently Linux, this converter can be created, and as long as the compatible subset is given as strings, it even works.
2	2
3		The problem is the lack of error handling in the `str_crt_conv_from' function in the VFS. At other call sites there are some cases where errors are handled. But I don't know how to add error handling there. My idea is to keep fixing tests and then make a list of places where error handling is missing, so this went unnoticed.
	3	The problem is the lack of error handling in the `str_crt_conv_from` function in the VFS. At other call sites there are some cases where errors are handled. But I don't know how to add error handling there. My idea is to keep fixing tests and then make a list of places where error handling is missing, so this went unnoticed.