diff options
Diffstat (limited to 'loginutils/su.c')
| -rw-r--r-- | loginutils/su.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/loginutils/su.c b/loginutils/su.c index 2d7a7ac..ec0c16c 100644 --- a/loginutils/su.c +++ b/loginutils/su.c @@ -84,12 +84,12 @@ int su_main ( int argc, char **argv ) } /* get user if specified */ - if ( optind < argc ) + if ( optind < argc ) opt_username = argv [optind++]; if ( optind < argc ) opt_args = argv + optind; - + #if defined( SYSLOG_SUCCESS ) || defined( SYSLOG_FAILURE ) #ifdef CONFIG_FEATURE_U_W_TMP /* The utmp entry (via getlogin) is probably the best way to identify @@ -108,11 +108,11 @@ int su_main ( int argc, char **argv ) openlog ( bb_applet_name, 0, LOG_AUTH ); #endif - + pw = getpwnam ( opt_username ); if ( !pw ) bb_error_msg_and_die ( "user %s does not exist", opt_username ); - + /* Make sure pw->pw_shell is non-NULL. It may be NULL when NEW_USER is a username that is retrieved via NIS (YP), but that doesn't have a default shell listed. */ @@ -145,13 +145,13 @@ int su_main ( int argc, char **argv ) if ( !opt_shell ) opt_shell = pw->pw_shell; - change_identity ( pw ); + change_identity ( pw ); setup_environment ( opt_shell, opt_loginshell, !opt_preserve, pw ); run_shell ( opt_shell, opt_loginshell, opt_command, (const char**)opt_args #ifdef CONFIG_SELINUX , 0 #endif ); - + return EXIT_FAILURE; } |