1 files changed, 2 insertions, 0 deletions

diff --git a/src/window.c b/src/window.c
index f4cfcb2b725..0f9fbdc67e4 100644
--- a/src/window.c
+++ b/src/window.c
@@ -1852,6 +1852,7 @@ Returns the window displaying BUFFER.")
          ignore minibuffers and dedicated windows.
          This means they can return nil.  */
 
+#ifdef MULTI_FRAME
       /* If the frame we would try to split cannot be split,
          try other frames.  */
       if (FRAME_NO_SPLIT_P (NILP (frames) ? selected_frame
@@ -1866,6 +1867,7 @@ Returns the window displaying BUFFER.")
             window = Fget_largest_window (Qt);
         }
       else
+#endif
         window = Fget_largest_window (frames);
 
       /* If we got a tall enough full-width window, split it.  */