grep 3.8 deprecated support for egrep + fgrep, and now prints a warning on stderr:
| egrep: warning: egrep is obsolescent; using grep -E
| fgrep: warning: fgrep is obsolescent; using grep -F
find_all_images
for i in $ALL_IMAGES ; do
find_all_images
for i in $ALL_IMAGES ; do
- if ! egrep "$i=" ./description >/dev/null ; then
+ if ! grep -E "$i=" ./description >/dev/null ; then
echo "$i=`description $i`" >> ./description
fi
echo "$i=`description $i`" >> ./description
fi