diff --git a/src/lib/curl/Easy.hxx b/src/lib/curl/Easy.hxx
index 4867ac0ba..a2f134a77 100644
--- a/src/lib/curl/Easy.hxx
+++ b/src/lib/curl/Easy.hxx
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 Max Kellermann <max.kellermann@gmail.com>
+ * Copyright (C) 2016-2018 Max Kellermann <max.kellermann@gmail.com>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -87,6 +87,10 @@ public:
 		if (code != CURLE_OK)
 			throw std::runtime_error(curl_easy_strerror(code));
 	}
+
+	char *Escape(const char *string, int length=0) const noexcept {
+		return curl_easy_escape(handle, string, length);
+	}
 };
 
 #endif