Update ext/TensorKitMooncakeExt/indexmanipulations.jl

kshyatt · Jutho · web-flow · commit 975457e74602 · 2026-03-11T13:47:20.000+01:00
Co-authored-by: Jutho &lt;Jutho@users.noreply.github.com&gt;
diff --git a/ext/TensorKitMooncakeExt/indexmanipulations.jl b/ext/TensorKitMooncakeExt/indexmanipulations.jl
@@ -283,7 +283,7 @@ for insertunit in (:insertleftunit, :insertrightunit)
                 tsrc_cache = copy(tsrc)
                 tdst_Δtdst = CoDual(
                     $insertunit(tsrc, ival; kwargs...),
-                    $insertunit(Mooncake.tangent(tsrc_Δtsrc), ival; kwargs...)
+                    $insertunit(Δtsrc, ival; kwargs...)
                 )
             else
                 tsrc_cache = nothing

Original file line number	Diff line number	Diff line change
`@@ -283,7 +283,7 @@ for insertunit in (:insertleftunit, :insertrightunit)`
`283`	`283`	`tsrc_cache = copy(tsrc)`
`284`	`284`	`tdst_Δtdst = CoDual(`
`285`	`285`	`$insertunit(tsrc, ival; kwargs...),`
`286`		`- $insertunit(Mooncake.tangent(tsrc_Δtsrc), ival; kwargs...)`
	`286`	`+ $insertunit(Δtsrc, ival; kwargs...)`
`287`	`287`	`)`
`288`	`288`	`else`
`289`	`289`	`tsrc_cache = nothing`