vppinfra: add doubly linked list

[vpp.git] / src / vat / main.c

diff --git a/src/vat/main.c b/src/vat/main.c
index a542114..893a102 100644 (file)
--- a/src/vat/main.c
+++ b/src/vat/main.c
@@ -271,6 +271,7 @@ setup_signal_handlers (void)
          /* ignore SIGPIPE, SIGCHLD */
        case SIGPIPE:
        case SIGCHLD:
+       case SIGWINCH:
          sa.sa_sigaction = (void *) SIG_IGN;
          break;
 
@@ -287,7 +288,6 @@ setup_signal_handlers (void)
 static void
 vat_find_plugin_path ()
 {
-  extern char *vat_plugin_path;
   char *p, path[PATH_MAX];
   int rv;
   u8 *s;