From: Richard M. Stallman <rms@gnu.org>
Date: Mon, 30 Oct 1995 19:34:27 +0000 (+0000)
Subject: (Fsafe_length): Add missing parentheses around & within comparison.
X-Git-Tag: emacs-19.34~2516
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=3a61aeb489c0cfa672f16ac9b7659a34354cabd4;p=emacs.git

(Fsafe_length): Add missing parentheses around & within comparison.
---

diff --git a/src/fns.c b/src/fns.c
index 1bcb963e20f..2e282011e75 100644
--- a/src/fns.c
+++ b/src/fns.c
@@ -153,7 +153,7 @@ which is at least the number of distinct elements.")
       if (EQ (tail, halftail) && len != 0)
 	break;
       len++;
-      if (len & 1 == 0)
+      if ((len & 1) == 0)
 	halftail = XCONS (halftail)->cdr;
     }