From 6538a25b4be9acb94a8b5267efd1701b2ac9cbec Mon Sep 17 00:00:00 2001
From: Guillaume Dalle <22795598+gdalle@users.noreply.github.com>
Date: Fri, 3 May 2024 18:46:50 +0200
Subject: [PATCH] I HATE FUCKING TYPOS

---
 src/tracers.jl | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/tracers.jl b/src/tracers.jl
index 525edf32..fe81130a 100644
--- a/src/tracers.jl
+++ b/src/tracers.jl
@@ -172,10 +172,9 @@ function distributive_merge(a::HessianTracer, b::HessianTracer)
         da[ka] = union(va, keys(db))
     end
     for (kb, vb) in pairs(db)
-        da[kb] = union(vb, keys(da))
+        db[kb] = union(vb, keys(da))
     end
-    merge!(da, db)
-    return HessianTracer(da)  # why can't it be merge(da, db)?
+    return HessianTracer(merge(da, db))
 end
 
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