Remove space after decimal point

[dppalomar]

For some reason a blank space is automatically added after a decimal point and I don't understand why. For example, see:

TeX("3.3")
># expression(`3.3` = paste("3", ". 3"))

when it should produce

># expression(`3.3` = paste("3", ".3"))

See it in a plot:

plot(1:4, 1:4, main = TeX("3.3"))

Any way to fix this? Thanks.

[wzel]

I second this. See PR #21.

[dppalomar]

Thanks @wzel !