Update ext/TensorKitChainRulesCoreExt/tensoroperations.jl

Co-authored-by: Jutho <[email protected]>

Author: lkdvos

ext/TensorKitChainRulesCoreExt/tensoroperations.jl

@@ -192,6 +192,6 @@ end
 # temporary function to avoid copies when not needed
 # TODO: remove once `twist(t; copy=false)` is defined
 function _twist_nocopy(t, inds; kwargs...)
-    (BraidingStyle(sectortype(t)) isa Fermionic && !isempty(inds)) || return t
+    (BraidingStyle(sectortype(t)) isa Bosonic || isempty(inds)) && return t
     return twist(t, inds; kwargs...)
 end