add include guards to the header

haarcuba / cpp-text-table

C++ text table: format text in tabular form

GNU Lesser General Public License v2.1

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Closed yuvalif closed 4 years ago

yuvalif commented 4 years ago

please add add include guards to the header (or #pragma once).

haarcuba commented 4 years ago

thanks! would you mind writing a pull request? it's not much work but I'm super busy these days

yuvalif commented 4 years ago

thanks! would you mind writing a pull request? it's not much work but I'm super busy these days

done