lib: vty_stdio signal handling

[mirror_frr.git] / lib / grammar_sandbox_main.c

diff --git a/lib/grammar_sandbox_main.c b/lib/grammar_sandbox_main.c
index c236d2c7be774c8a42f0c4e4bac6abbe0c14ca28..89b0993d1d0e6642828e69464ccf18dd66987bbc 100644 (file)
--- a/lib/grammar_sandbox_main.c
+++ b/lib/grammar_sandbox_main.c
@@ -26,10 +26,11 @@
 #include "command.h"
 #include "memory_vty.h"
 
-static void vty_do_exit(void)
+static void vty_do_exit(int isexit)
 {
        printf("\nend.\n");
-       exit(0);
+       if (!isexit)
+               exit(0);
 }
 
 struct thread_master *master;