Aren/NetBSD
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When both LOGNAME and USER environment variables are set, favour LOGNAME.

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This commit is contained in:
jtc 1993-07-28 17:49:22 +00:00
parent 2680a043c7
commit 5b1c27146a
1 changed files with 2 additions and 0 deletions
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2
usr.bin/mail/v7.local.c
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@ -73,6 +73,8 @@ username()
{
char *np;
if ((np = getenv("LOGNAME")) != NOSTR)
return np;
if ((np = getenv("USER")) != NOSTR)
return np;
return getname(getuid());