From 736f5f032303aca4c344b23d6e7f331cef33d37f Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Tue, 20 Jan 2026 16:48:58 +0000
Subject: Clean up the sslmodes module.

---
 modules/spanningtree/capab.cpp | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

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

diff --git a/modules/spanningtree/capab.cpp b/modules/spanningtree/capab.cpp
index 43744e0bc..c8edb00ff 100644
--- a/modules/spanningtree/capab.cpp
+++ b/modules/spanningtree/capab.cpp
@@ -266,7 +266,20 @@ std::string TreeSocket::BuildModeList(ModeType mtype)
 			mdesc.append(mh->NeedsParam(false) ? "param:" : "param-set:");
 		else
 			mdesc.append("simple:");
-		mdesc.append(mh->name);
+
+		// BEGIN COMPATIBILITY CODE
+		auto mname = mh->name;
+		if (proto_version < PROTO_INSPIRCD_5)
+		{
+			if (mtype == MODETYPE_USER)
+			{
+				if (mh->name == "sslonly")
+					mname = "sslqueries";
+			}
+		}
+		// END COMPATIBILITY CODE
+
+		mdesc.append(mname);
 		mdesc.push_back('=');
 		if (pm)
 		{
-- 
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