fix add values

1 files changed, 6 insertions, 0 deletions

diff --git a/xmake/core/base/interpreter.lua b/xmake/core/base/interpreter.lua
index e8e379e08..6f5f0360b 100644
--- a/xmake/core/base/interpreter.lua
+++ b/xmake/core/base/interpreter.lua
@@ -1059,6 +1059,9 @@ function interpreter:api_register_set_values(scope_kind, ...)
             extra_config = nil
         end
 
+        -- expand values
+        values = table.join(table.unpack(values))
+
         -- save values
         if #values > 0 then
             scope[name] = values
@@ -1096,6 +1099,9 @@ function interpreter:api_register_add_values(scope_kind, ...)
             extra_config = nil
         end
 
+        -- expand values
+        values = table.join(table.unpack(values))
+
         -- save values
         scope[name] = table.join2(scope[name] or {}, values)