[MNG-8339] An error during transfer output seems to freeze the output

apache · Oct 23, 2024 · 3cadd20 · 3cadd20
1 parent 3425b4d
commit 3cadd20
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/maven-embedder/src/main/java/org/apache/maven/cli/transfer/ConsoleMavenTransferListener.java b/maven-embedder/src/main/java/org/apache/maven/cli/transfer/ConsoleMavenTransferListener.java
@@ -80,8 +80,9 @@ public void transferProgressed(TransferEvent event) throws TransferCancelledExce
         Iterator<TransferResourceAndSize> entries = transfers.values().iterator();
         while (entries.hasNext()) {
             TransferResourceAndSize entry = entries.next();
-            long total = entry.resource.getContentLength();
-            Long complete = entry.transferredBytes;
+            // just in case, make sure 0 <= complete <= total
+            long complete = Math.max(0, entry.transferredBytes);
+            long total = Math.max(complete, entry.resource.getContentLength());
 
             String resourceName = entry.resource.getResourceName();