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Error Code M57

M[UMPS] by Example

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M57, More than one defining occurrence of label in routine

Introduced in the 1995 ANSI M[UMPS] language standard.

While the standard defines that for each label there may be at most one occurrence in a routine where the label in question occurs at the start of a line, the standard does not define when this specific error will occur.
Implementations that issue this error at all, will typically report this error when the routine in question is created.

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Copyright © Standard Documents; 1977-2017 MUMPS Development Committee;
Copyright © Examples: 1995-2017 Ed de Moel;
Copyright © Annotations: 2003-2017 Jacquard Systems Research.

The information in this page is NOT authoritative and subject to be modified at any moment.
Please consult the appropriate (draft) language standard for an authoritative definition.

Some specifications are "approved for inclusion in a future standard". Note that the MUMPS Development Committee cannot guarantee that such future standards will indeed be published.

This page most recently updated on 29-Nov-2011, 21:30:57 .

For comments, contact Ed de Moel (demoel@jacquardsystems.com)