From dbfcc74e23067a1cc2ceb3bccfff9e8868947419 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Sun, 9 Jan 2022 14:38:01 +0000
Subject: Always catch exceptions as a constant reference.

---
 src/modules/m_customprefix.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/modules/m_customprefix.cpp')

diff --git a/src/modules/m_customprefix.cpp b/src/modules/m_customprefix.cpp
index b077ef7e9..0db6c00c3 100644
--- a/src/modules/m_customprefix.cpp
+++ b/src/modules/m_customprefix.cpp
@@ -101,7 +101,7 @@ class ModuleCustomPrefix final
 				modes.push_back(mh);
 				ServerInstance->Modules.AddService(*mh);
 			}
-			catch (ModuleException& e)
+			catch (const ModuleException& e)
 			{
 				throw ModuleException(this, e.GetReason() + " (while creating mode from " + tag->source.str() + ")");
 			}
-- 
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