1 files changed, 8 insertions, 9 deletions

diff --git a/src/firemon/interface.c b/src/firemon/interface.c
index 5a89e1491..def9cd5ac 100644
--- a/src/firemon/interface.c
+++ b/src/firemon/interface.c
@@ -145,32 +145,31 @@ static void print_sandbox(pid_t pid) {
                 if (rv)
                         return;
                 net_ifprint();
-                printf("\n");
-                exit(0);
+#ifdef HAVE_GCOV
+                __gcov_flush();
+#endif
+                _exit(0);
         }
         
         // wait for the child to finish
         waitpid(child, NULL, 0);
 }
 
-void interface(pid_t pid) {
-        if (getuid() != 0) {
-                fprintf(stderr, "Error: you need to be root to run this command\n");
-                exit(1);
-        }
-        
+void interface(pid_t pid, int print_procs) {
         pid_read(pid); // a pid of 0 will include all processes
         
         // print processes
         int i;
         for (i = 0; i < max_pids; i++) {
                 if (pids[i].level == 1) {
-                        pid_print_list(i, 0);
+                        if (print_procs || pid == 0)
+                                pid_print_list(i, 0);
                         int child = find_child(i);
                         if (child != -1) {
                                 print_sandbox(child);
                         }
                 }
         }
+        printf("\n");
 }