From f67744bb4fed43a584f27844f1305615684b4805 Mon Sep 17 00:00:00 2001
From: Devin Ragotzy <devin.ragotzy@gmail.com>
Date: Thu, 6 Aug 2020 09:54:41 -0400
Subject: [PATCH] Throw error if query_map has any ref types

---
 ruma-api-macros/src/api/request.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ruma-api-macros/src/api/request.rs b/ruma-api-macros/src/api/request.rs
index 10e62f52..e8588b4d 100644
--- a/ruma-api-macros/src/api/request.rs
+++ b/ruma-api-macros/src/api/request.rs
@@ -356,6 +356,14 @@ impl TryFrom<RawRequest> for Request {
             ));
         }
 
+        // TODO when/if `&[(&str, &str)]` is supported remove this
+        if query_map_field.is_some() && !lifetimes.query.is_empty() {
+            return Err(syn::Error::new_spanned(
+                raw.request_kw,
+                "Lifetimes are not allowed for query_map fields",
+            ));
+        }
+
         Ok(Self { fields, lifetimes })
     }
 }