Fix a warning

fmtlib · Aug 11, 2019 · 9f09b8e · 9f09b8e
1 parent 2bb8120
commit 9f09b8e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/test/scan.h b/test/scan.h
@@ -161,8 +161,10 @@ struct scan_handler : error_handler {
   void on_text(const char* begin, const char* end) {
     auto size = end - begin;
     auto it = scan_ctx_.begin();
-    if (it + size > scan_ctx_.end() || !std::equal(begin, end, it))
+    if (it + size > scan_ctx_.end() ||
+        !std::equal(begin, end, make_checked(it, size))) {
       on_error("invalid input");
+    }
     scan_ctx_.advance_to(it + size);
   }