fix bug 3561, 'HTML <a> tag with no href makes message display incorrectly.'
[claws.git] / src / html.c
index 19cb52c..72df946 100644 (file)
@@ -649,6 +649,7 @@ static SC_HTMLState sc_html_parse_tag(SC_HTMLParser *parser)
                parser->state = SC_HTML_BR;
        } else if (!strcmp(tag->name, "a")) {
                GList *cur;
+               parser->href = NULL;
                for (cur = tag->attr; cur != NULL; cur = cur->next) {
                        if (cur->data && !strcmp(((SC_HTMLAttr *)cur->data)->name, "href")) {
                                g_free(parser->href);
@@ -658,6 +659,8 @@ static SC_HTMLState sc_html_parse_tag(SC_HTMLParser *parser)
                                break;
                        }
                }
+               if (parser->href == NULL)
+                       parser->href = g_strdup("");
                parser->state = SC_HTML_HREF_BEG;
        } else if (!strcmp(tag->name, "/a")) {
                parser->state = SC_HTML_HREF;