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disable glob expansion in summary composition

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This commit is contained in:
Iris Lightshard 2022-01-22 13:38:46 -07:00
parent eb82854cc0
commit 7c5b6db116
Signed by: Iris Lightshard
GPG key ID: 3B7FBC22144E6398
1 changed files with 4 additions and 1 deletions
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5
mail2mms.sh
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@ -21,7 +21,8 @@ oldnew=0
summary() {
i=0
for m in $(\ls -1r ${inbox}/new/*); do
# disable glob expansion
set -f
# if there are more than 3 new messages,
# just hint that there is more
i=$((i + 1))
@ -47,6 +48,8 @@ summary() {
set -- $subject
shift
echo ": \"${@}\""
#reenable glob expansion
set +f
done
}