Ask libc to report fatal errors to stderr instead of /dev/tty.

diff --git a/src/box.c b/src/box.c
index cc780cd2c174cbc04c622830dc84160b9099bccc..17e1487ec31accdc6b23b2819fbfd3fc2009a57e 100644 (file)
--- a/src/box.c
+++ b/src/box.c
@@ -462,7 +462,7 @@ box_inside(int argc, char **argv)
 {
   struct rlimit rl;
   char *args[argc+1];
-  char *env[1] = { NULL };
+  char *env[] = { "LIBC_FATAL_STDERR_=1", NULL };
 
   memcpy(args, argv, argc * sizeof(char *));
   args[argc] = NULL;