Pass strings by const reference where possible

This commit is contained in:
Lioncash 2015-05-28 20:28:48 -04:00
commit ac26f8e79f
21 changed files with 32 additions and 32 deletions

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@ -63,7 +63,7 @@ enum ExpressionParseStatus
EXPRESSION_PARSE_NO_DEVICE,
};
ExpressionParseStatus ParseExpression(std::string expr, ControlFinder &finder, Expression **expr_out);
ExpressionParseStatus ParseExpression(const std::string& expr, ControlFinder &finder, Expression **expr_out);
}
}