K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2020-02-15T19:47:49.765471Z
K 7
svn:log
V 295
fetch(3): don't leak sockshost on failure

fetch_socks5_getenv will allocate memory for the host (or set it to NULL) in
all cases through the function; the caller is responsible for freeing it if
we end up allocating.

While I'm here, I've eliminated a label that just jumps to the next line...

END