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-rwxr-xr-xtools/mail-signed-keys4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/mail-signed-keys b/tools/mail-signed-keys
index 263b8e535..540293c3b 100755
--- a/tools/mail-signed-keys
+++ b/tools/mail-signed-keys
@@ -17,7 +17,7 @@ if [ "$1" = "--dry-run" ]; then
shift
fi
-if [ -z "$1" -o -z "$2" -o -z "$3" ]; then
+if [ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ]; then
echo "usage: mail-signed-keys keyring signedby signame" >&2
exit 1
fi
@@ -44,7 +44,7 @@ if [ "$dryrun" = "0" ]; then
echo "About to send the keys signed by $signedby" >&2
echo -n "to their owners. Do you really want to do this? (y/N)" >&2
read
- [ "$REPLY" != "y" -a "$REPLY" != "Y" ] && exit 0
+ [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && exit 0
fi
gpg $ro --check-sigs --with-colons 2>/dev/null \