remove TODO comment which was already done

diff --git a/clippy_lints/src/dbg_macro.rs b/clippy_lints/src/dbg_macro.rs
index 3dce8189b71146e227dcaed29444f807688b152d..1759db1ca3a1a7464facd8c4934c1d81179ca3f2 100644 (file)
--- a/clippy_lints/src/dbg_macro.rs
+++ b/clippy_lints/src/dbg_macro.rs
@@ -47,7 +47,7 @@ fn check_mac(&mut self, cx: &EarlyContext<'_>, mac: &ast::Mac) {
                 mac.span,
                 "`dbg!` macro is intended as a debugging tool",
                 "ensure to avoid having uses of it in version control",
-                mac.node.tts.to_string(), // TODO: to string
+                mac.node.tts.to_string(),
                 Applicability::MaybeIncorrect,
             );
         }