From 2240f1669a5214e932cccd96cbd30598cf302f17 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Wed, 24 Jun 2026 19:56:30 +0100
Subject: Check link data that always has to match first.

---
 modules/spanningtree/capab.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'modules/spanningtree/capab.cpp')

diff --git a/modules/spanningtree/capab.cpp b/modules/spanningtree/capab.cpp
index 430b4dc48..21e61fda5 100644
--- a/modules/spanningtree/capab.cpp
+++ b/modules/spanningtree/capab.cpp
@@ -801,18 +801,18 @@ bool TreeSocket::Capab(const CommandBase::Params& params)
 		if (!CompareModules(VF_COMMON, this->capab->requiredmodules, diff))
 			return HandleMismatchFatal(this, "Required modules", diff);
 
-		else if (!CompareModules(VF_OPTCOMMON, this->capab->optionalmodules, diff))
-		{
-			if (!HandleMismatch(this, "Optional modules", diff))
-				return false;
-		}
-
 		else if (!CompareModes(MODETYPE_CHANNEL, this->capab->channelmodes, this->proto_version, diff))
 			return HandleMismatchFatal(this, "Channel modes", diff);
 
 		else if (!CompareModes(MODETYPE_USER, this->capab->usermodes, this->proto_version, diff))
 			return HandleMismatchFatal(this, "User modes", diff);
 
+		else if (!CompareModules(VF_OPTCOMMON, this->capab->optionalmodules, diff))
+		{
+			if (!HandleMismatch(this, "Optional modules", diff))
+				return false;
+		}
+
 		else if (!CompareCapabilities(this->capab->capabilities, this, diff))
 		{
 			if (!HandleMismatch(this, "Capabilities", diff))
-- 
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