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| author | Sam Hartman <hartmans@mit.edu> | 2003-01-05 23:28:05 +0000 |
|---|---|---|
| committer | Sam Hartman <hartmans@mit.edu> | 2003-01-05 23:28:05 +0000 |
| commit | 8b090d247a059021fb84c6962a43e91d2e4ab964 (patch) | |
| tree | 2c589e72f112e062181992474d1c4b62ec44ca17 /src/appl/bsd/login.c | |
| parent | 90d160520f5bce129c9a3ea1f22370a740e11136 (diff) | |
| download | krb5-8b090d247a059021fb84c6962a43e91d2e4ab964.tar.gz krb5-8b090d247a059021fb84c6962a43e91d2e4ab964.tar.xz krb5-8b090d247a059021fb84c6962a43e91d2e4ab964.zip | |
Only system headers should declare errno
Many parts of krb5 declare errno in source files using extern int
errno. This has not been needed in ANSI C for a long time,
and actively breaks modern versions of glibc.
So these declarations are removed and errno.h included where necessary.
Ticket: new
Component: krb5-build
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15082 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/appl/bsd/login.c')
| -rw-r--r-- | src/appl/bsd/login.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/appl/bsd/login.c b/src/appl/bsd/login.c index f1ebff4f79..eeab4b2ac3 100644 --- a/src/appl/bsd/login.c +++ b/src/appl/bsd/login.c @@ -304,7 +304,7 @@ char term[64], *hostname, *username; char term[64], *username; #endif -extern int errno; + #ifdef KRB4 #define KRB_ENVIRON "KRBTKFILE" /* Ticket file environment variable */ |