minor

9 years ago · 14165e5a9b
1 changed files with 1 additions and 1 deletions
--- a/le.sh
+++ b/le.sh
@ -194,7 +194,7 @@ _ss() {
      #for windows version netstat tool
      netstat -anb -p tcp | grep "LISTENING" | grep :$_port" "
    else
-      if netstat -help 2>&1 | grep "-p protocol" >/dev/null ; then
+      if netstat -help 2>&1 | grep "\-p protocol" >/dev/null ; then
        netstat -an -p tcp | grep LISTEN | grep :$_port" "
      else
        netstat -ntpl | grep :$_port" "