Add missing '\' for custom_derive error message

2015-04-17 22:46:36 +10:00 · 2015-04-17 22:46:36 +10:00 · e0b4c379c4
commit e0b4c379c4
parent 90bed3f947
1 changed files with 1 additions and 1 deletions
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@ -394,7 +394,7 @@ impl<'a> Context<'a> {
                               are reserved for internal compiler diagnostics");
        } else if name.starts_with("derive_") {
            self.gate_feature("custom_derive", attr.span,
-                              "attributes of the form `#[derive_*]` are reserved
+                              "attributes of the form `#[derive_*]` are reserved \
                               for the compiler");
        } else {
            self.gate_feature("custom_attribute", attr.span,