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[css] More dom_node_unref

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Subsequent calls to el_match_selector cause memleak.
Need to resolve it.
This commit is contained in:
Witold Filipczyk 2024-08-11 18:51:51 +02:00
parent d805d4bdbf
commit 50401d3055
1 changed files with 10 additions and 1 deletions
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11
src/document/libdom/css.c
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@ -510,6 +510,10 @@ css_error named_ancestor_node(void *pw, void *node,
{ {
dom_element_named_ancestor_node(node, qname->name, dom_element_named_ancestor_node(node, qname->name,
(struct dom_element **)ancestor); (struct dom_element **)ancestor);
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "Before: %s:%d\n", __FUNCTION__, __LINE__);
#endif
dom_node_unref(*ancestor);
return CSS_OK; return CSS_OK;
} }
@ -530,6 +534,9 @@ css_error named_parent_node(void *pw, void *node,
{ {
dom_element_named_parent_node(node, qname->name, dom_element_named_parent_node(node, qname->name,
(struct dom_element **)parent); (struct dom_element **)parent);
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "Before: %s:%d\n", __FUNCTION__, __LINE__);
#endif
dom_node_unref(*parent); dom_node_unref(*parent);
return CSS_OK; return CSS_OK;
@ -710,6 +717,9 @@ fprintf(stderr, "Before: %s:%d\n", __FUNCTION__, __LINE__);
css_error parent_node(void *pw, void *node, void **parent) css_error parent_node(void *pw, void *node, void **parent)
{ {
dom_element_parent_node(node, (struct dom_element **)parent); dom_element_parent_node(node, (struct dom_element **)parent);
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "Before: %s:%d\n", __FUNCTION__, __LINE__);
#endif
dom_node_unref(*parent); dom_node_unref(*parent);
return CSS_OK; return CSS_OK;
@ -2502,7 +2512,6 @@ el_match_selector(const char *selector, void *node)
} }
empty: empty:
css_libcss_node_data_handler(&selection_handler, CSS_NODE_DELETED, NULL, node, NULL, NULL);
if (style) { if (style) {
css_select_results_destroy(style); css_select_results_destroy(style);