From: Michael Orlitzky <michael@orlitzky.com>
Date: Tue, 17 Oct 2023 21:04:07 +0000 (-0400)
Subject: src/svgtiny_css.c: use our userdata handler in set_libcss_node_data()
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=7dba1bf5be8eb9acd0b064ac3c8f41ae60216f82;p=libsvgtiny.git

src/svgtiny_css.c: use our userdata handler in set_libcss_node_data()

This was a missing part of the implementation that had to wait until
our css_select_handler vtable was defined.
---

diff --git a/src/svgtiny_css.c b/src/svgtiny_css.c
index a5a7521..075d87d 100644
--- a/src/svgtiny_css.c
+++ b/src/svgtiny_css.c
@@ -1931,15 +1931,12 @@ css_error set_libcss_node_data(void *pw, void *node,
 	void *old_data;
 
 	/* A unique "userdata key" (a string) is used to identify this
-	 * data. The fourth parameter (NULL) is a "user handler
-	 * function." We will eventually have one, but for now we set
-	 * it to NULL to avoid a circular reference mess that would
-	 * break the build temporarily. */
+	 * data. */
 	state = (struct svgtiny_parse_state *)pw;
 	dom_node_set_user_data((dom_node *)node,
 				state->interned_userdata_key,
 				libcss_node_data,
-				NULL,
+				svgtiny_dom_user_data_handler,
 				&old_data);
 
 	/* dom_node_set_user_data() always returns DOM_NO_ERR */