From: Richard M. Stallman <rms@gnu.org>
Date: Sat, 24 Aug 2002 03:15:22 +0000 (+0000)
Subject: (decode_env_path): Don't add /: if file name handler
X-Git-Tag: ttn-vms-21-2-B4~13579
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=ca3df2d557f9498f0755abecb5a7b9393bb4338f;p=emacs.git

(decode_env_path): Don't add /: if file name handler
has a `safe-magic' property.
---

diff --git a/src/emacs.c b/src/emacs.c
index 5d4f24d314b..63a94306e4e 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -2226,6 +2226,17 @@ decode_env_path (evarname, defalt)
       /* Add /: to the front of the name
 	 if it would otherwise be treated as magic.  */
       tem = Ffind_file_name_handler (element, Qt);
+
+      /* However, if the handler says "I'm safe",
+	 don't bother adding /:.  */
+      if (SYMBOLP (tem))
+	{
+	  Lisp_Object prop;
+	  prop = Fget (tem, intern ("safe-magic"));
+	  if (! NILP (prop))
+	    tem = Qnil;
+	}
+
       if (! NILP (tem))
 	element = concat2 (build_string ("/:"), element);