Also handle <blockquote> and <q> HTML tags

Author: GuillaumeGomez

clippy_lints/src/doc/mod.rs

@@ -611,6 +611,10 @@ fn check_doc<'a, Events: Iterator<Item = (pulldown_cmark::Event<'a>, Range<usize
                     code_level += 1;
                 } else if tag.starts_with("</code") {
                     code_level -= 1;
+                } else if tag.starts_with("<blockquote") || tag.starts_with("<q") {
+                    blockquote_level += 1;
+                } else if tag.starts_with("</blockquote") || tag.starts_with("</q") {
+                    blockquote_level -= 1;
                 }
             },
             Start(BlockQuote) => blockquote_level += 1,

tests/ui/doc/issue_10262.fixed

@@ -5,4 +5,8 @@
 //~^ ERROR: item in documentation is missing backticks
 ///
 /// > AvisynthPluginInit3 may be called more than once with different IScriptEnvironments.
+///
+/// <blockquote>bla AvisynthPluginInit3 bla</blockquote>
+///
+/// <q>bla AvisynthPluginInit3 bla</q>
 pub struct Foo;

tests/ui/doc/issue_10262.rs

@@ -5,4 +5,8 @@
 //~^ ERROR: item in documentation is missing backticks
 ///
 /// > AvisynthPluginInit3 may be called more than once with different IScriptEnvironments.
+///
+/// <blockquote>bla AvisynthPluginInit3 bla</blockquote>
+///
+/// <q>bla AvisynthPluginInit3 bla</q>
 pub struct Foo;