Suppress unused variable warning when compiling without a window system.

2 files changed, 7 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 7c3a29c5d86..d679a0ae9c9 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,10 @@
 2013-09-22  Daniel Colascione  <dancol@dancol.org>
 
+        * xfns.c (x_get_monitor_attributes): Suppress unused variable
+        warning when compiling without a window system.
+
+2013-09-22  Daniel Colascione  <dancol@dancol.org>
+
         * data.c (Qbool_vector_p): New symbol.
         (bool_vector_spare_mask,popcount_size_t_generic)
         (popcount_size_t_msc,popcount_size_t_gcc)
diff --git a/src/xfns.c b/src/xfns.c
index 38aa5b3bbfe..2b895642942 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -3949,6 +3949,8 @@ x_get_monitor_attributes (struct x_display_info *dpyinfo)
   Lisp_Object attributes_list = Qnil;
   Display *dpy = dpyinfo->display;
 
+  (void) dpy; /* Suppress unused variable warning.  */
+
 #ifdef HAVE_XRANDR
   int xrr_event_base, xrr_error_base;
   bool xrr_ok = false;