From e6b36c3c03d0e10c4519cff39bfe92e9b257442b Mon Sep 17 00:00:00 2001
From: Dan Kersten <danielytics@users.noreply.github.com>
Date: Fri, 6 Aug 2021 22:28:13 +0100
Subject: [PATCH] Eliminate extern-initializer warning

---
 include/crow/routing.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/crow/routing.h b/include/crow/routing.h
index 64e1de09a..ab3a9f6f9 100644
--- a/include/crow/routing.h
+++ b/include/crow/routing.h
@@ -22,7 +22,7 @@ namespace crow
 #ifdef CROW_MAIN
     uint16_t INVALID_BP_ID{0xFFFF};
 #else
-    extern uint16_t INVALID_BP_ID{0xFFFF};
+    extern uint16_t INVALID_BP_ID;
 #endif
     /// A base class for all rules.