On 2/19/2014 9:53 AM, Alan BRASLAU wrote:

Hello,

I came across the following obscure math/color namespace clash:

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\definecolor [tan] [h=d2b48c] % Taken from \setupcolor [x11]

\starttext $\tan θ$ \stoptext

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One solution would be to give precedence in math mode to the standard mathematical tokens (here \tan).

Another solution would be simply to avoid the use of "tan" (as a color). In colo-imp-x11.mkiv it could be renamed "tan0" (there is already tan1, tan2, tan3). This is somewhat unfortunate as "tan" is a standard X11 color name. On the other hand, one would like to be able to use colors in math mode as well...

So I propose the following patch:

121c121 < \definecolor [tan0] [h=d2b48c] % ! namespace clash with $\tan$ ---

...

\definecolor [tan] [h=d2b48c]

\definecolor [tan] [h=d2b48c] % Taken from \setupcolor [x11] \starttext $\mathcommand{tan} θ$ \let\tan\relax \color[tan]{Alan} \stoptext ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------