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-rw-r--r--Source/cmSystemTools.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h
index 9cbd62a..b9f6842 100644
--- a/Source/cmSystemTools.h
+++ b/Source/cmSystemTools.h
@@ -48,7 +48,8 @@ public:
* containing the expanded versions of all arguments in argsIn.
*/
static void ExpandListArguments(std::vector<std::string> const& argsIn,
- std::vector<std::string>& argsOut);
+ std::vector<std::string>& argsOut,
+ bool ignore_empty = false);
/**
* Look for and replace registry values in a string