grey -> gray. Should have tested before committing.

diff --git a/scan2pages.sh b/scan2pages.sh
index 7ef2683..501fbe3 100755 (executable)
--- a/scan2pages.sh
+++ b/scan2pages.sh
@@ -181,7 +181,7 @@ for scanpgnum in `$my_seq 1 $pages`; do
                                echo "Resplitting physical page ${physpgnum}."
                        fi
                        unpaper $unpaperflags --pre-rotate 90 --layout double --overwrite \
-                        -op 2 --no-blackfilter --no-greyfilter --no-noisefilter \
+                        -op 2 --no-blackfilter --no-grayfilter --no-noisefilter \
                         -no-blurfilter $cleanphyspg $outdir/logpg-${scanpgnum}-${physpgnum}-%01d.pnm || exit 1
                else
                        cp $cleanphyspg $outdir/logpg-${scanpgnum}-${physpgnum}-1.pnm