* xsmfns.c (gdk_x11_set_sm_client_id) [!USE_GTK]: Don't define.

2 files changed, 2 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 5c48e1926f8..325c6ee8434 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -2,6 +2,7 @@
 
         * xsmfns.c (create_client_leader_window): Rename shadowing arg.
         Remove unused var.
+        (gdk_x11_set_sm_client_id) [!USE_GTK]: Don't define.
 
         * xrdb.c (x_load_resources) [!USE_MOTIF]: Omit unused local.
 
diff --git a/src/xsmfns.c b/src/xsmfns.c
index 4a5d80b372a..c199036587f 100644
--- a/src/xsmfns.c
+++ b/src/xsmfns.c
@@ -41,7 +41,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "process.h"
 #include "keyboard.h"
 
-#ifndef HAVE_GTK3
+#if defined USE_GTK && !defined HAVE_GTK3
 #define gdk_x11_set_sm_client_id(w) gdk_set_sm_client_id (w)
 #endif