Remove & reference declaration from db_query to avoid warning #870
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Also adjusts the code that calls the function with a prepended &, as that would have caused a new warning. Fixes #848
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@garvinhicking I don't currently understand the idea of the & function declaration. What was the idea here, how could database query results be passed as reference and thus mutated? I assume I'm missing something, this is not my area of expertise. |
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Also adjusts the code that calls the function with a prepended &, as that would have caused a new warning. Fixes #848.