httpboot: fix the infinite loop

We should get out of the loop once the uri node is not the last node in the device path. Signed-off-by: Gary Lin <[email protected]>
jsjgruber · Feb 28, 2018 · 736af67 · 736af67
1 parent a752290
commit 736af67
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/httpboot.c b/httpboot.c
@@ -162,7 +162,7 @@ find_httpboot (EFI_HANDLE device)
 			/* to download the second stage loader in that case. */
 			NextNode = NextDevicePathNode(Node);
 			if (!IsDevicePathEnd(NextNode))
-				continue;
+				goto out;
 
 			/* Save the current URI */
 			UriNode = (URI_DEVICE_PATH *)Node;