X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=extras%2Fezio%2Fezio-term.c;h=8f12a7bc47780cf0f8759e4ac18b38d3d26b6a16;hb=91f227cad7cd6a1a36c8cac75e56d1308821fe34;hp=93ec1c28056e4bb2ba0b3a3f9a61edccb97ba14d;hpb=34e63086edddcae06d7c1a4fa84fec0861e50758;p=openvswitch

diff --git a/extras/ezio/ezio-term.c b/extras/ezio/ezio-term.c
index 93ec1c28..8f12a7bc 100644
--- a/extras/ezio/ezio-term.c
+++ b/extras/ezio/ezio-term.c
@@ -26,8 +26,8 @@
 #include <stdlib.h>
 #include <term.h>
 #include <unistd.h>
+#include "byteq.h"
 #include "command-line.h"
-#include "extras/ezio/byteq.h"
 #include "extras/ezio/tty.h"
 #include "extras/ezio/vt.h"
 #include "daemon.h"
@@ -106,7 +106,7 @@ main(int argc, char *argv[])
     argv += optind;
 
     /* Make sure that the ezio3 terminfo entry is available. */
-    dummy_fd = open("/dev/null", O_RDWR);
+    dummy_fd = get_null_fd();
     if (dummy_fd >= 0) {
         if (setupterm("ezio3", dummy_fd, &retval) == ERR) {
             if (retval == 0) {
@@ -118,9 +118,6 @@ main(int argc, char *argv[])
             }
         }
         del_curterm(cur_term);
-        close(dummy_fd);
-    } else {
-        ovs_error(errno, "failed to open /dev/null");
     }
 
     /* Lock serial port. */