No bool matrices for imagesc in tip?

[Thomas Weber]

Hi, 

consider the following:

        imagesc(ones(10,10)>0)

This works in 3.0.1, but fails in current tip (8487:dc62132651db) with

imagesc(ones(10,10)>0)
error: invalid value for array property "cdata"
error: set: expecting argument 2 to be a property name
error: set: expecting argument 4 to be a property name
error: set: expecting argument 6 to be a property name
error: called from:
error:   /home/weber/sources/vcs/mercurial/octave-build/scripts/image/__img__.m 
at line 60, column 7
error:   /home/weber/sources/vcs/mercurial/octave-build/scripts/image/image.m 
at line 78, column 5
error:   /home/weber/sources/vcs/mercurial/octave-build/scripts/image/imagesc.m 
at line 114, column 7
error:   /home/weber/sources/vcs/mercurial/octave-build/scripts/image/imagesc.m 
at line 63, column 9
error: A(I): Index exceeds matrix dimension.
error: called from:
error:   
/home/weber/sources/vcs/mercurial/octave-build/scripts/plot/__go_draw_axes__.m 
at line 334, column 22
error:   
/home/weber/sources/vcs/mercurial/octave-build/scripts/plot/__go_draw_figure__.m
 at line 58, column 8
error:   
/home/weber/sources/vcs/mercurial/octave-build/scripts/plot/gnuplot_drawnow.m 
at line 66, column 5


Casting the bool matrix to double works around this, but is this expected?

        Thomas