urxvt aligns tiled background images in strange way

[Gregor Zattler]

Hi,

I use a simple white-green background image in order to simulate
green bar paper[1], therefore the green and white bars are as
many pixels high as as my terminal font.  When resizing the
window every second attempt the bars are not aligned correct.
While resizing is only possible in units of one line, there seems
to be a half-high white bar at the top and a half-high bar at the
bottom therefore the bars do not match with the lines of text any
more.  Am I doing something wrong?

I start the terminal in my ~/.xsession file like this:

rxvt-unicode -geometry 132x51 -fn "-misc-fixed-medium-r-normal-*-*-200-*-*-c-*-iso8859-15" -pixmap "~/gruen-weisz-20.xpm;:tile" -pe selection -pe matcher -vb +sb -ssc ++iso14755_52 -e /bin/sh -c "exec ~/bin/screenit" &

I use the debian sid package of rxvt-unicode (version 8.7).  I
attach the background image I use and a screenshot which shows
the problem to this email.

Is this somehow fixable?



Ciao, Gregor

Footnotes: 
[1]  http://www.pdp8.net/images/greenbar.shtml

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