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-rw-r--r--Source/cmStringCommand.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmStringCommand.cxx b/Source/cmStringCommand.cxx
index 3c913ee..addfed4 100644
--- a/Source/cmStringCommand.cxx
+++ b/Source/cmStringCommand.cxx
@@ -26,7 +26,7 @@
bool cmStringCommand::InitialPass(std::vector<std::string> const& args,
cmExecutionStatus&)
{
- if (args.size() < 1) {
+ if (args.empty()) {
this->SetError("must be called with at least one argument.");
return false;
}