Errror in tmapLeafletDataPlot.tm_data_polygon: object 'shpTM_match' not found in "view" mode

[ValentineHerr]

In the dev version of your packages (which I had to install to deal with glitch related to issues #1197) tm_polygons, tm_fills and tm_borders give an error in view mode.

The error is:
Error in tmapLeafletDataPlot.tm_data_polygons(a = list(), shpTM = list( : object 'shpTM_match' not found

Here is a reproducible example.

tmap_mode("view")

data(World)
Africa = World[World$continent == "Africa", ]
Africa_border = sf::st_make_valid(sf::st_union(sf::st_buffer(Africa, 0.001))) # slow and ugly

# without specifications
tm_shape(Africa_border) + tm_polygons()
tm_shape(Africa_border) + tm_fill()
tm_shape(Africa_border) + tm_borders()

I need the view mode for my shiny app. I had no error with my border in the CRAN package (v.2) but I need the dev version because I have two layers of symbols and the symbols were disapearing from one layer or the other (see #1197). But in the dev version it is now the border layer that is causing issues ! :-/

Note: tm_shape(Africa_border) + tm_lines() works fine in view mode