From 2b956e784e740853a19ed8856f296a166a270e62 Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Tue, 3 Jul 2018 19:37:43 -0400
Subject: ...

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

(limited to 'include/salticidae/netaddr.h')

diff --git a/include/salticidae/netaddr.h b/include/salticidae/netaddr.h
index b11f9b3..1b53dff 100644
--- a/include/salticidae/netaddr.h
+++ b/include/salticidae/netaddr.h
@@ -66,7 +66,7 @@ struct NetAddr {
         long port;
         try {
             port = std::stol(port_str.c_str());
-        } catch (std::logic_error) {
+        } catch (std::logic_error &) {
             throw SalticidaeError("invalid port format");
         }
         if (port < 0)
-- 
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