From 297cfeb3dc303664059a8f9ead662cb34cf72cd1 Mon Sep 17 00:00:00 2001
From: Beq <beqjanus@gmail.com>
Date: Mon, 6 Jan 2025 00:13:49 +0000
Subject: [PATCH] FIRE-34483 Don't try to re-add extra maps on re-used
 rendertargets

---
 indra/newview/pipeline.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 38b0a78216..296cddcee3 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -372,7 +372,13 @@ bool addDeferredAttachments(LLRenderTarget& target, bool for_impostor = false)
     U32 orm = GL_RGBA;
     U32 norm = GL_RGBA16F;
     U32 emissive = GL_RGB16F;
-
+    // <FS:Beq> FIRE-34483 additional fix
+    if (target.getNumTextures() > 1)
+    {
+        LL_DEBUGS() << "LLPipeline::addDeferredAttachments() - target already has textures - skipping" << LL_ENDL;
+        return true;
+    }
+    // </FS:Beq>
     static LLCachedControl<bool> has_emissive(gSavedSettings, "RenderEnableEmissiveBuffer", false);
     static LLCachedControl<bool> has_hdr(gSavedSettings, "RenderHDREnabled", true);
     bool hdr = has_hdr() && gGLManager.mGLVersion > 4.05f;