1 files changed, 3 insertions, 1 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/remote/SimpleBlobStoreActionCache.java b/src/main/java/com/google/devtools/build/lib/remote/SimpleBlobStoreActionCache.java
index 656288b7c0..2d4f4e9bbc 100644
--- a/src/main/java/com/google/devtools/build/lib/remote/SimpleBlobStoreActionCache.java
+++ b/src/main/java/com/google/devtools/build/lib/remote/SimpleBlobStoreActionCache.java
@@ -165,7 +165,9 @@ public final class SimpleBlobStoreActionCache extends AbstractRemoteActionCache
   }
 
   private Digest uploadBlob(byte[] blob, Digest digest) throws IOException, InterruptedException {
-    return uploadStream(digest, new ByteArrayInputStream(blob));
+    try (InputStream in = new ByteArrayInputStream(blob)) {
+      return uploadStream(digest, in);
+    }
   }
 
   public Digest uploadStream(Digest digest, InputStream in)