v/sane-scan-pdf
1
0
Fork 0
mirror of https://github.com/rocketraman/sane-scan-pdf.git synced 2025-05-21 01:50:10 -07:00
Code Issues Projects Releases Wiki Activity

Fix the multi-output loop

Browse Source 
Resolves #33.

Fixes the arithmetic comparison in the while loop being
incorrect.

Also, handles the situation in which there are more output
files being specified than scans available, in addition
to the already handled reverse situation.
This commit is contained in:
Raman Gupta 2021-08-06 12:49:03 -04:00
parent f9d329cf27
commit d716cdbe8c
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
scan
View File

@ -283,10 +283,10 @@ if [[ $numscans > 0 ]]; then
echo "Truncated $TRUNCPAGE pages" echo "Truncated $TRUNCPAGE pages"
fi fi
if [[ $numscans > 1 && $USEARRAY == 1 ]]; then if [[ $numscans > 1 && $USEARRAY == 1 ]]; then
echo "Naming pdfs based on output list..."
output_count=${#OUTPUT[@]} output_count=${#OUTPUT[@]}
echo "Naming $numscans pdfs based on output list of $output_count names..."
index=0 index=0
while [[ "$index" < "$output_count" ]]; do while (( $index < $output_count && $numscans > $index )); do
let "scanno = $index + 1" let "scanno = $index + 1"
if [[ -f "${OUTPUT[$index]}" ]]; then if [[ -f "${OUTPUT[$index]}" ]]; then
mv "${OUTPUT[$index]}" "${OUTPUT[$index]}.orig" mv "${OUTPUT[$index]}" "${OUTPUT[$index]}.orig"