after my recent upgrades of miktex (may, 5) the tikz library calligraphy doesn't work anymore. for example, testing of cfr answer:
\documentclass[tikz,border=10pt,multi]{standalone}
\usetikzlibrary{decorations.pathreplacing,calligraphy}
\begin{document}
\begin{tikzpicture}
\draw[pen colour={red}, decorate, decoration={calligraphic brace, amplitude=6pt}, thick] (0,0) -- (0,3);
\end{tikzpicture}
\end{document}
which previously works, now gives error:
! Undefined control sequence.
<argument> \g__prg_map_int
l.707 ...igraphy pen copperplate}{\l__cal_tmpa_tl}
?
forcing compilation gives correct result.
it seems that with this upgrade is introduced a bug. do anyone can help me with workaround?
