fixed recursion_limit for openssl-sys

so it also compiles on rust 1.31; also same limit as used by systest/ctest.
sfackler · Oct 25, 2020 · 1dbeb8c · 1dbeb8c
1 parent c6c2ce9
commit 1dbeb8c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/openssl-sys/src/lib.rs b/openssl-sys/src/lib.rs
@@ -9,6 +9,7 @@
     unused_imports
 )]
 #![doc(html_root_url = "https://docs.rs/openssl-sys/0.9")]
+#![recursion_limit = "128"] // configure fixed limit across all rust versions
 
 extern crate libc;