Fixed error output

1 files changed, 3 insertions, 2 deletions

diff --git a/src/main/java/com/it_jaros/jscanner/ProgressBar.java b/src/main/java/com/it_jaros/jscanner/ProgressBar.java
index 33836dd..bc37c12 100644
--- a/src/main/java/com/it_jaros/jscanner/ProgressBar.java
+++ b/src/main/java/com/it_jaros/jscanner/ProgressBar.java
@@ -43,11 +43,14 @@ public class ProgressBar {
     }
 
     private void printErrors(ScanResult result) {
+        if (result.errors().isEmpty()) return;
+
         System.err.printf(
                 "error: host scan failed | host=%s | errors: %d%n",
                 result.host(),
                 result.errors().size()
         );
+
         for (ScanFailure error : result.errors()) {
             System.err.printf(
                     "port: %s: %s %s%n",
@@ -56,8 +59,6 @@ public class ProgressBar {
                     error.exception().message()
             );
         }
-
-        printStatusLine(scan);
     }
 
     private void printPortsResults(ScanResult result, boolean showFilteredPorts) {