Auto merge of #41676 - sirideain:expand-macro-recursion-limit, r=jseyfried

Increase macro recursion limit to 1024 Fixes #22552
2017-05-07 03:01:31 +00:00 · 2017-05-07 03:01:31 +00:00 · 0c2f34dd02
commit 0c2f34dd02
parent 5b31bf8511 3008f53c95
1 changed files with 1 additions and 1 deletions
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@ -1038,7 +1038,7 @@ impl<'feat> ExpansionConfig<'feat> {
        ExpansionConfig {
            crate_name: crate_name,
            features: None,
-            recursion_limit: 64,
+            recursion_limit: 1024,
            trace_mac: false,
            should_test: false,
            single_step: false,