Merge from emacs-30

cf4f1387a65 ; Update tree-sitter manual
3c7687c1dd1 Allow passing nil to treesit-node-match-p (bug#74612)
748b19e56e8 Update to version 2.58 of librsvg API (bug#74606)
4c67f636c08 Fix decoding of non-ASCII email attachments
bd8a6f70fb9 Prevent "Selecting deleted buffer" error with dabbrev-expand
0a753603a53 ; (dictionary-search-interface): Fix bug#74511.

2 files changed, 27 insertions, 4 deletions

diff --git a/src/image.c b/src/image.c
index db7f6acd171..88b0f91413e 100644
--- a/src/image.c
+++ b/src/image.c
@@ -11706,7 +11706,11 @@ DEF_DLL_FN (void, rsvg_handle_get_dimensions,
 DEF_DLL_FN (gboolean, rsvg_handle_set_stylesheet,
             (RsvgHandle *, const guint8 *, gsize, GError **));
 #  endif
+#  if LIBRSVG_CHECK_VERSION (2, 58, 0)
+DEF_DLL_FN (GdkPixbuf *, rsvg_handle_get_pixbuf_and_error, (RsvgHandle *, GError **));
+#  else
 DEF_DLL_FN (GdkPixbuf *, rsvg_handle_get_pixbuf, (RsvgHandle *));
+#  endif
 DEF_DLL_FN (int, gdk_pixbuf_get_width, (const GdkPixbuf *));
 DEF_DLL_FN (int, gdk_pixbuf_get_height, (const GdkPixbuf *));
 DEF_DLL_FN (guchar *, gdk_pixbuf_get_pixels, (const GdkPixbuf *));
@@ -11765,8 +11769,11 @@ init_svg_functions (void)
 #if LIBRSVG_CHECK_VERSION (2, 48, 0)
   LOAD_DLL_FN (library, rsvg_handle_set_stylesheet);
 #endif
+#if LIBRSVG_CHECK_VERSION (2, 58, 0)
+  LOAD_DLL_FN (library, rsvg_handle_get_pixbuf_and_error);
+#else
   LOAD_DLL_FN (library, rsvg_handle_get_pixbuf);
-
+#endif
   LOAD_DLL_FN (gdklib, gdk_pixbuf_get_width);
   LOAD_DLL_FN (gdklib, gdk_pixbuf_get_height);
   LOAD_DLL_FN (gdklib, gdk_pixbuf_get_pixels);
@@ -11811,7 +11818,11 @@ init_svg_functions (void)
 #  if LIBRSVG_CHECK_VERSION (2, 48, 0)
 #   undef rsvg_handle_set_stylesheet
 #  endif
-#  undef rsvg_handle_get_pixbuf
+#  if LIBRSVG_CHECK_VERSION (2, 58, 0)
+#   undef rsvg_handle_get_pixbuf_and_error
+#  else
+#   undef rsvg_handle_get_pixbuf
+#  endif
 #  if LIBRSVG_CHECK_VERSION (2, 32, 0)
 #   undef g_file_new_for_path
 #   undef g_memory_input_stream_new_from_data
@@ -11852,7 +11863,11 @@ init_svg_functions (void)
 #  if LIBRSVG_CHECK_VERSION (2, 48, 0)
 #   define rsvg_handle_set_stylesheet fn_rsvg_handle_set_stylesheet
 #  endif
-#  define rsvg_handle_get_pixbuf fn_rsvg_handle_get_pixbuf
+#  if LIBRSVG_CHECK_VERSION (2, 58, 0)
+#   define rsvg_handle_get_pixbuf_and_error fn_rsvg_handle_get_pixbuf_and_error
+#  else
+#   define rsvg_handle_get_pixbuf fn_rsvg_handle_get_pixbuf
+#  endif
 #  if LIBRSVG_CHECK_VERSION (2, 32, 0)
 #   define g_file_new_for_path fn_g_file_new_for_path
 #   define g_memory_input_stream_new_from_data \
@@ -12357,8 +12372,13 @@ svg_load_image (struct frame *f, struct image *img, char *contents,
 
   /* We can now get a valid pixel buffer from the svg file, if all
      went ok.  */
+#if LIBRSVG_CHECK_VERSION (2, 58, 0)
+  pixbuf = rsvg_handle_get_pixbuf_and_error (rsvg_handle, &err);
+  if (err) goto rsvg_error;
+#else
   pixbuf = rsvg_handle_get_pixbuf (rsvg_handle);
   if (!pixbuf) goto rsvg_error;
+#endif
   g_object_unref (rsvg_handle);
   xfree (wrapped_contents);
 
diff --git a/src/treesit.c b/src/treesit.c
index 5e1e9b01059..2372944e166 100644
--- a/src/treesit.c
+++ b/src/treesit.c
@@ -4148,7 +4148,8 @@ PREDICATE can be a symbol representing a thing in
 `treesit-thing-settings', or a predicate, like regexp matching node
 type, etc.  See `treesit-thing-settings' for more details.
 
-Return non-nil if NODE matches PREDICATE, nil otherwise.
+Return non-nil if NODE matches PREDICATE, nil otherwise.  If NODE is
+nil, return nil.
 
 Signals `treesit-invalid-predicate' if there's no definition of THING
 in `treesit-thing-settings', or if PREDICATE is malformed.  If
@@ -4156,6 +4157,8 @@ IGNORE-MISSING is non-nil, don't signal an error for missing THING
 definition, but still signal for malformed PREDICATE.  */)
   (Lisp_Object node, Lisp_Object predicate, Lisp_Object ignore_missing)
 {
+  if (NILP (node)) return Qnil;
+
   CHECK_TS_NODE (node);
 
   Lisp_Object parser = XTS_NODE (node)->parser;