Reduce indentation in ListToString
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35ebac1cac
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@ -1,6 +1,10 @@
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if(NOT DEFINED LIST_TO_STRING_LOADED)
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# prevent multiple inclusion
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if(DEFINED LIST_TO_STRING_LOADED)
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return()
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endif()
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set(LIST_TO_STRING_LOADED ON)
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function(list_to_string separator prefix suffix input_list output_string_var)
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function(list_to_string separator prefix suffix input_list output_string_var)
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set(res "")
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# get list length
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list(LENGTH input_list list_length)
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@ -23,7 +27,4 @@ if(NOT DEFINED LIST_TO_STRING_LOADED)
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endforeach()
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endif()
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set(${output_string_var} "${res}" PARENT_SCOPE)
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endfunction()
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set(LIST_TO_STRING_LOADED YES)
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endif()
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endfunction()
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