init: report when mysql program needed

diff --git a/mysql.init b/mysql.init
index 3edbdc0fd2f59d33d19aa0f5b4e42ddbee4ea681..cf04ef2ae7e32293f6b7ae8b2e627b66e5a69dd2 100755 (executable)
--- a/mysql.init
+++ b/mysql.init
@@ -358,6 +358,11 @@ mysqlstop() {
 # report slave status
 # uses MYSQL_SOCKET - path to mysql socket
 slave_status() {
+       if [ ! -x /usr/bin/mysql ]; then
+               echo >&2 "Slave status not available: 'mysql' program not installed."
+               return
+       fi
+
        # see if slave status can be reported
        local err=0 slave_status=$(mysql --defaults-file="$MYSQL_CONFIG" --socket="$MYSQL_SOCKET" -e 'show slave status\G')
        if [ -z "$slave_status" ]; then