Reduce indentation in ListToString

This commit is contained in:
Martchus 2018-07-27 16:30:11 +02:00
parent 35ebac1cac
commit 93d6fb5d88
1 changed files with 29 additions and 28 deletions

View File

@ -1,4 +1,8 @@
if(NOT DEFINED LIST_TO_STRING_LOADED)
# prevent multiple inclusion
if(DEFINED LIST_TO_STRING_LOADED)
return()
endif()
set(LIST_TO_STRING_LOADED ON)
function(list_to_string separator prefix suffix input_list output_string_var)
set(res "")
@ -24,6 +28,3 @@ if(NOT DEFINED LIST_TO_STRING_LOADED)
endif()
set(${output_string_var} "${res}" PARENT_SCOPE)
endfunction()
set(LIST_TO_STRING_LOADED YES)
endif()