From 454d572cb79cb7119844a3fb30818a65257e7c7b Mon Sep 17 00:00:00 2001
From: Chong Yidong <cyd@stupidchicken.com>
Date: Sun, 5 Nov 2006 17:26:45 +0000
Subject: [PATCH] (eargs) Provide eldoc message for builtin types. Make sure
 eargs always outputs sentinel, to avoid emacs freeze.

---
 etc/emacs.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/etc/emacs.py b/etc/emacs.py
index 57128e2e184..cc72233602f 100644
--- a/etc/emacs.py
+++ b/etc/emacs.py
@@ -50,11 +50,11 @@ def eargs (name, imports):
 	if len (parts) > 1:
 	    exec 'import ' + parts[0] # might fail
 	func = eval (name)
-	if inspect.isbuiltin (func):
+	if inspect.isbuiltin (func) or type(func) is type:
 	    doc = func.__doc__
 	    if doc.find (' ->') != -1:
 		print '_emacs_out', doc.split (' ->')[0]
-	    elif doc.find ('\n') != -1:
+	    else:
 		print '_emacs_out', doc.split ('\n')[0]
 	    return
 	if inspect.ismethod (func):
-- 
2.39.2