Re: [PATCH] decimal_width: avoid integer overflow

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[PATCH] decimal_width: avoid integer overflow

The decimal_width function originally appeared in blame.c as "lineno_width", and was designed for calculating the print-width of small-ish integer values (line numbers in text files). In ec7ff5b, it was made into a reusable function, and in dc801e7, we started using it to align diffstats. Binary f