1 files changed, 1 insertions, 1 deletions

diff --git a/src/buffer.c b/src/buffer.c
index 06d385110c6..c2afd7f4a5e 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -5212,7 +5212,7 @@ syms_of_buffer (void)
   DEFSYM (Qkill_buffer_query_functions, "kill-buffer-query-functions");
 
   Fput (Qprotected_field, Qerror_conditions,
-        pure_cons (Qprotected_field, pure_cons (Qerror, Qnil)));
+        listn (PURE, 2, Qprotected_field, Qerror));
   Fput (Qprotected_field, Qerror_message,
         build_pure_c_string ("Attempt to modify a protected field"));