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-rw-r--r--build2/functions-string.cxx6
1 files changed, 5 insertions, 1 deletions
diff --git a/build2/functions-string.cxx b/build2/functions-string.cxx
index 1bf7aa8..29bc62a 100644
--- a/build2/functions-string.cxx
+++ b/build2/functions-string.cxx
@@ -15,7 +15,11 @@ namespace build2
function_family f ("string");
f["string"] = [](string s) {return s;};
- f["string"] = [](strings v) {return v;};
+
+ // @@ Shouldn't it concatenate elements into the single string?
+ // @@ Doesn't seem to be used so far. Can consider removing.
+ //
+ // f["string"] = [](strings v) {return v;};
// String-specific overloads from builtins.
//