prevent _MAIL_BIN modification

This commit is contained in:
Honza Hommer 2019-05-13 18:11:44 +02:00
parent e3052c8c57
commit 30f2c2bd77
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@ -72,7 +72,7 @@ mail_send() {
_mail_cmnd() { _mail_cmnd() {
if [ -n "$MAIL_BIN" ]; then if [ -n "$MAIL_BIN" ]; then
_MAIL_BIN=$(basename "$MAIL_BIN") _MAIL_BIN="$MAIL_BIN"
elif _exists "sendmail"; then elif _exists "sendmail"; then
_MAIL_BIN="sendmail" _MAIL_BIN="sendmail"
elif _exists "ssmtp"; then elif _exists "ssmtp"; then
@ -86,7 +86,7 @@ _mail_cmnd() {
return 1 return 1
fi fi
case "$_MAIL_BIN" in case $(basename "$_MAIL_BIN") in
sendmail) sendmail)
if [ -n "$MAIL_FROM" ]; then if [ -n "$MAIL_FROM" ]; then
echo "'$_MAIL_BIN' -f '$MAIL_FROM' '$MAIL_TO'" echo "'$_MAIL_BIN' -f '$MAIL_FROM' '$MAIL_TO'"