Fix circular printing issue for package objects.

* lib.c (obj_print_impl): Print package name using ~a
rather than ~s. Otherwise if the string object occurs
elsewhere in the structure being printed, we have a problem.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib.c b/lib.c
index 24b39747..cdc6564b 100644
--- a/lib.c
+++ b/lib.c
@@ -9651,7 +9651,7 @@ dot:
     put_string(symbol_name(obj), out);
     break;
   case PKG:
-    format(out, lit("#<package: ~s>"), obj->pk.name, nao);
+    format(out, lit("#<package: ~a>"), obj->pk.name, nao);
     break;
   case FUN:
     {