Mention on ogrinfo man page what the return value is

[jidanni]

Feature description

$ ogrinfo -q test.vrt; echo $?
Warning 1: libXML: 0: Element 'SrcLayer': This element is not expected.
1: geometry (Measured Unknown (any))
ERROR 1: Failed to find layer 'heshun.addresses' on datasource 'heshun.addresses.geojson'.
2: heshun.addresses (None)
0

I wouldn't return 0 so easily in this case.

But either way, it still should be documented on the ogrinfo man page, like it is for cat(1),

$ info cat
   An exit status of zero indicates success, and a nonzero value indicates failure.

GDAL 3.10.3, released 2025/04/01. Old. Sorry.

[elpaso]

Isn't returning 0 the standard return value for success since the dawn of computing?
Well, since 1969 according to https://retrocomputing.stackexchange.com/questions/24961/whats-the-origin-of-process-return-status-0-meaning-success