[GRASS-dev] r.colors.out_sld problems installing and running

[Paulo van Breugel]

Hi Hamish

I am trying to install your r.colors.out_sld plugin using g.extension, 
but I am getting the following error message:

Compiling...
/tmp/grass7-paulo-7909/tmpBesVaZ/r.colors.out_sld/docs/html/r.colors.out_sld.html:73:0: Error (IndexError('pop from empty list',)): export of contious color rules (ramp).</p>

make: *** [/tmp/grass7-paulo-7909/tmpBesVaZ/r.colors.out_sld/docs/man/man1/r.colors.out_sld.1] Error 1
ERROR: Compilation failed, sorry. Please check above error messages.

This looks like it might be an issue with the html page, which does not 
seem to follow the guidelines. Attached a patch file 
(r.colors.out_sld_html.patch) with some changes to comply with the 
guidelines, which perhaps solves above.

After copying the script to the script folder, the plugin runs fine for 
maps with categories, but gives an error for raster layers without 
categories. The attached patch (r.colors.out_sld.patch) corrects this I 
hope.

Best wishes,

Paulo

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