BREAKING CHANGE: limit syntax for bracketed lookup strings to fix vuln #145
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This restricts the supported syntax for *bracketed* parts of lookup strings to avoid the need to *eval* that string. The eval is a security vulnerability that allows command injection. Fixes #144
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This restricts the supported syntax for bracketed parts of lookup
strings to avoid the need to eval that string. The eval is a
security vulnerability that allows command injection.
Fixes #144