minor

9 years ago · ebb4363394
1 changed files with 1 additions and 1 deletions
--- a/le.sh
+++ b/le.sh
@ -254,7 +254,7 @@ issue() {
  DOMAIN_CONF=$WORKING_DIR/$Le_Domain/$Le_Domain.conf
  if [ -f "$DOMAIN_CONF" ] ; then
    source "$DOMAIN_CONF"
-    if [ -z "$FORCE" ] && [ "$(date -u "+%s" )" -lt "$Le_NextRenewTime" ] ; then 
+    if [ -z "$FORCE" ] && [ "$Le_NextRenewTime" ] && [ "$(date -u "+%s" )" -lt "$Le_NextRenewTime" ] ; then 
      _info "Skip, Next renwal time is: $Le_NextRenewTimeStr"
      return 2
    fi