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Diffstat (limited to 'cmake/GetCompileFlags.cmake')
-rw-r--r--cmake/GetCompileFlags.cmake1
1 files changed, 1 insertions, 0 deletions
diff --git a/cmake/GetCompileFlags.cmake b/cmake/GetCompileFlags.cmake
index e0994b67bc..527bc88cdd 100644
--- a/cmake/GetCompileFlags.cmake
+++ b/cmake/GetCompileFlags.cmake
@@ -38,6 +38,7 @@ function(get_compile_flags _compile_flags)
get_directory_property(include_directories_list
DIRECTORY "src/nvim"
INCLUDE_DIRECTORIES)
+ list(REMOVE_DUPLICATES include_directories_list)
foreach(include_directory ${include_directories_list})
set(include_directories "${include_directories} -I${include_directory}")
endforeach()