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| author | Richard Hughes <richard@hughsie.com> | 2016-11-18 19:14:51 +0000 |
|---|---|---|
| committer | Richard Hughes <richard@hughsie.com> | 2017-01-17 10:36:20 +0000 |
| commit | 995faea2501a0768a6d2c6ed7b06a45892b3b95a (patch) | |
| tree | f9cb97bec6b39ab1f5b9d2155ed04944c217b41f | |
| parent | 6f715d2b748cc54b01710409d5f1ceeebe5addfd (diff) | |
| download | appstream-glib-995faea2501a0768a6d2c6ed7b06a45892b3b95a.tar.gz | |
Don't export NULL tags from AppData file
If we're ignoring the non-native languages when parsing (but keeping the tree)
then make sure we don't try exporting null text tags from the empty tree nodes.
| -rw-r--r-- | libappstream-glib/as-node.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libappstream-glib/as-node.c b/libappstream-glib/as-node.c index 83c883f..a953e72 100644 --- a/libappstream-glib/as-node.c +++ b/libappstream-glib/as-node.c @@ -326,8 +326,10 @@ as_node_to_xml_string (GString *xml, } else if (n->children == NULL) { if ((flags & AS_NODE_TO_XML_FLAG_FORMAT_INDENT) > 0) as_node_add_padding (xml, depth - depth_offset); - attrs = as_node_get_attr_string (data); tag_str = as_tag_data_get_name (data); + if (tag_str == NULL) + return; + attrs = as_node_get_attr_string (data); if (data->cdata == NULL || data->cdata[0] == '\0') { g_string_append_printf (xml, "<%s%s/>", tag_str, attrs); |