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-rw-r--r--loginutils/su.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/loginutils/su.c b/loginutils/su.c
index 660ec6f51..6410e748f 100644
--- a/loginutils/su.c
+++ b/loginutils/su.c
@@ -6,11 +6,7 @@
6 */ 6 */
7 7
8#include "busybox.h" 8#include "busybox.h"
9#include <signal.h>
10#include <syslog.h> 9#include <syslog.h>
11#include <sys/resource.h>
12#include <time.h>
13
14 10
15int su_main ( int argc, char **argv ) 11int su_main ( int argc, char **argv )
16{ 12{
@@ -43,7 +39,7 @@ int su_main ( int argc, char **argv )
43 the user, especially if someone su's from a su-shell. 39 the user, especially if someone su's from a su-shell.
44 But getlogin can fail -- usually due to lack of utmp entry. 40 But getlogin can fail -- usually due to lack of utmp entry.
45 in this case resort to getpwuid. */ 41 in this case resort to getpwuid. */
46 old_user = bb_xstrdup(USE_FEATURE_UTMP(getlogin() ? : ) (pw = getpwuid(cur_uid)) ? pw->pw_name : ""); 42 old_user = xstrdup(USE_FEATURE_UTMP(getlogin() ? : ) (pw = getpwuid(cur_uid)) ? pw->pw_name : "");
47 tty = ttyname(2) ? : "none"; 43 tty = ttyname(2) ? : "none";
48 openlog(bb_applet_name, 0, LOG_AUTH); 44 openlog(bb_applet_name, 0, LOG_AUTH);
49 } 45 }