Remove redundant recursion_limit

Now that we have migrate from error-chain to failure, we no longer need to extend it.

diff --git a/src/cargo/lib.rs b/src/cargo/lib.rs
index 24b3bb38f6ca3f2e898b762126dfa10326530ea9..9f44adda47e4e733473234dfe4ff04ec6d2a8fca 100644 (file)
--- a/src/cargo/lib.rs
+++ b/src/cargo/lib.rs
@@ -1,5 +1,4 @@
 #![cfg_attr(test, deny(warnings))]
-#![recursion_limit="128"]
 
 // Currently, Cargo does not use clippy for its source code.
 // But if someone runs it they should know that