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| author | Karel Zak | 2012-09-05 11:21:07 +0200 |
|---|---|---|
| committer | Karel Zak | 2012-09-05 11:21:07 +0200 |
| commit | 4e1834978f7efa6b62616c35e23551ad77d73cd1 (patch) | |
| tree | b7027640ab7b026b1c47c1dee44b93144c115c2c /login-utils/su-common.c | |
| parent | su: more robust getpwuid() for GNU Hurt [coreutils 71b7ddc] (diff) | |
| download | kernel-qcow2-util-linux-4e1834978f7efa6b62616c35e23551ad77d73cd1.tar.gz kernel-qcow2-util-linux-4e1834978f7efa6b62616c35e23551ad77d73cd1.tar.xz kernel-qcow2-util-linux-4e1834978f7efa6b62616c35e23551ad77d73cd1.zip | |
su: verify writing to streams was successful
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'login-utils/su-common.c')
| -rw-r--r-- | login-utils/su-common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/login-utils/su-common.c b/login-utils/su-common.c index c0bb5289f..65ecc24af 100644 --- a/login-utils/su-common.c +++ b/login-utils/su-common.c @@ -63,6 +63,7 @@ enum #include "nls.h" #include "pathnames.h" #include "env.h" +#include "closestream.h" /* name of the pam configuration files. separate configs for su and su - */ #define PAM_SRVNAME_SU "su" @@ -782,6 +783,7 @@ su_main (int argc, char **argv, int mode) setlocale (LC_ALL, ""); bindtextdomain (PACKAGE, LOCALEDIR); textdomain (PACKAGE); + atexit(close_stdout); su_mode = mode; fast_startup = false; |