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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 fe962ba..ddfb748 100644
--- a/Source/cmStringCommand.cxx
+++ b/Source/cmStringCommand.cxx
@@ -898,7 +898,7 @@ bool cmStringCommand
}
}
}
- if ( !alphabet.size() )
+ if (alphabet.empty())
{
alphabet = cmStringCommandDefaultAlphabet;
}