From 9520f2f20c77fbb2631511f9c0c8e74c5759d834 Mon Sep 17 00:00:00 2001
From: Daniel Colascione <dancol@dancol.org>
Date: Mon, 15 Oct 2012 02:10:17 -0800
Subject: [PATCH] Add comment for undef of "interface"

---
 src/ChangeLog  | 4 ++++
 src/dbusbind.c | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/ChangeLog b/src/ChangeLog
index 6acc22a1b27..b822c7e6af1 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2012-10-15  Daniel Colascione  <dancol@dancol.org>
+
+	* dbusbind.c: Add comment explaining reason for previous change.
+
 2012-10-15  Martin Rudalics  <rudalics@gmx.at>
 
 	* window.c (Fwindow_end): Rewrite check whether cached position
diff --git a/src/dbusbind.c b/src/dbusbind.c
index 43938bb79d5..08f34f47042 100644
--- a/src/dbusbind.c
+++ b/src/dbusbind.c
@@ -32,6 +32,10 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #define DBUS_NUM_MESSAGE_TYPES 5
 #endif
 
+
+/* Some platforms define the symbol "interface", but we want to use it
+ * as a variable name below.  */
+
 #ifdef interface
 #undef interface
 #endif
-- 
2.39.2