run_shell: code shrink for selinux

1 files changed, 5 insertions, 7 deletions

diff --git a/libbb/run_shell.c b/libbb/run_shell.c
index 25d55dd63..b2b4216f4 100644
--- a/libbb/run_shell.c
+++ b/libbb/run_shell.c
@@ -39,15 +39,13 @@ static security_context_t current_sid;
 void
 renew_current_security_context(void)
 {
-        if (current_sid)
-                freecon(current_sid);  /* Release old context  */
+        freecon(current_sid);  /* Release old context  */
         getcon(&current_sid);  /* update */
 }
 void
 set_current_security_context(security_context_t sid)
 {
-        if (current_sid)
-                freecon(current_sid);  /* Release old context  */
+        freecon(current_sid);  /* Release old context  */
         current_sid = sid;
 }
 
@@ -84,10 +82,10 @@ void run_shell(const char *shell, int loginshell, const char *command, const cha
         }
         args[argno] = NULL;
 #if ENABLE_SELINUX
-        if (current_sid && !setexeccon(current_sid)) {
+        if (current_sid)
+                setexeccon(current_sid);
+        if (ENABLE_FEATURE_CLEAN_UP)
                 freecon(current_sid);
-                execve(shell, (char **) args, environ);
-        } else
 #endif
         execv(shell, (char **) args);
         bb_perror_msg_and_die("cannot run %s", shell);