# choose the name of an ssl application
if [ -n "${OPENSSL}" ]
then
- SSL_CMD=${OPENSSL}
+ SSL_CMD=$(which ${OPENSSL} 2>/dev/null)
else
- SSL_CMD=openssl
+ SSL_CMD=/usr/bin/openssl
OPENSSL=${SSL_CMD}
- export ${OPENSSL}
+ export OPENSSL
fi
# fix paths
export PATH
# confirm existance/executability of ssl command
-if ! [ -x $( which ${SSL_CMD} ) ]
+if ! [ -x ${SSL_CMD} ]
then
echo "${0}: rehashing skipped ('openssl' program not available)" >&2
exit 0