Shell cosmetic changes

This commit is contained in:
Lucas 2020-08-22 00:01:38 +00:00
parent a444cdcbfd
commit 0f6b0e5133
11 changed files with 66 additions and 61 deletions

View file

@ -47,9 +47,11 @@ case $infile in
*.jpg | *.jpeg)
inprog=jpegtopnm
;;
*.png) inprog=pngtopam
*.png)
inprog=pngtopam
;;
*) err "unknown input format"
*)
err "unknown input format"
;;
esac
@ -58,9 +60,11 @@ case $outfile in
*.jpg | *.jpeg)
outprog=pnmtojpeg
;;
*.png) outprog=pamtopng
*.png)
outprog=pamtopng
;;
*) err "unknown output format"
*)
err "unknown output format"
;;
esac