Merge branch 'emacs-27' of git.sv.gnu.org:/srv/git/emacs into emacs-27

2 files changed, 11 insertions, 3 deletions

diff --git a/src/keyboard.c b/src/keyboard.c
index 5f136f03ecf..fca71985b92 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -5246,7 +5246,6 @@ make_lispy_position (struct frame *f, Lisp_Object x, Lisp_Object y,
                                         extra_info)));
     }
 
-#ifdef HAVE_WINDOW_SYSTEM
   else if (f)
     {
       /* Return mouse pixel coordinates here.  */
@@ -5254,7 +5253,9 @@ make_lispy_position (struct frame *f, Lisp_Object x, Lisp_Object y,
       xret = XFIXNUM (x);
       yret = XFIXNUM (y);
 
-      if (FRAME_LIVE_P (f)
+#ifdef HAVE_WINDOW_SYSTEM
+      if (FRAME_WINDOW_P (f)
+          && FRAME_LIVE_P (f)
           && FRAME_INTERNAL_BORDER_WIDTH (f) > 0
           && !NILP (get_frame_param (f, Qdrag_internal_border)))
         {
@@ -5263,8 +5264,8 @@ make_lispy_position (struct frame *f, Lisp_Object x, Lisp_Object y,
 
           posn = builtin_lisp_symbol (internal_border_parts[part]);
         }
-    }
 #endif
+    }
 
   else
     window_or_frame = Qnil;
diff --git a/src/xdisp.c b/src/xdisp.c
index 6c401d0abb9..03dc4bec712 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -22793,6 +22793,10 @@ maybe_produce_line_number (struct it *it)
   int lnum_face_id = merge_faces (it->w, Qline_number, 0, DEFAULT_FACE_ID);
   int current_lnum_face_id
     = merge_faces (it->w, Qline_number_current_line, 0, DEFAULT_FACE_ID);
+  /* From here onwards, we must prevent freeing realized faces, because
+     we are using the above 2 face IDs for the glyphs we produce.  */
+  bool save_free_realized_faces = inhibit_free_realized_faces;
+  inhibit_free_realized_faces = true;
   /* Compute point's line number if needed.  */
   if ((EQ (Vdisplay_line_numbers, Qrelative)
        || EQ (Vdisplay_line_numbers, Qvisual)
@@ -22922,10 +22926,13 @@ maybe_produce_line_number (struct it *it)
           it->lnum_width = 0;
           it->lnum_pixel_width = 0;
           bidi_unshelve_cache (itdata, false);
+          inhibit_free_realized_faces = save_free_realized_faces;
           return;
         }
     }
 
+  inhibit_free_realized_faces = save_free_realized_faces;
+
   /* Record the width in pixels we need for the line number display.  */
   it->lnum_pixel_width = tem_it.current_x;
   /* Copy the produced glyphs into IT's glyph_row.  */