Index: work/doc/distalign/gen_pngs.sh
===================================================================
--- work/doc/distalign/gen_pngs.sh	(revision 18469)
+++ work/doc/distalign/gen_pngs.sh	(revision 18470)
@@ -1,12 +1,12 @@
 #!/bin/sh
 
-printf "%s\n" "Building Image Files"
+echo "Building Image Files"
 cp Align-Original.png.master alignpix/Align-Original.png
 for name in "$@" ; do \
 	fname=`printf "%s" $name | tr "[]" "()"`
 	bname=`basename -s .png $fname`
 	sed s/ALIGN-TEST/$bname/ align.lht > temp.lht
-	printf "%s\n" "LoadFrom(layout,temp.lht) Cursor(Warp,50,-50,board) Select(All) "$bname" Export(png, --outfile, '$name', --photo-mode, --dpi, 300)  Quit" | pcb-rnd -c rc/quiet=1 --gui batch
-	printf "%s" "."  # Something happening feedback for user
+	echo "LoadFrom(layout,temp.lht) Cursor(Warp,50,-50,board) Select(All) "$bname" Export(png, --outfile, '$name', --photo-mode, --dpi, 300)  Quit" | pcb-rnd -c rc/quiet=1 --gui batch
+	echo -n "."  # Something happening feedback for user
 done
 rm -f temp.lht