doc: update vzdump stdexclude documentation

diff --git a/PVE/CLI/vzdump.pm b/PVE/CLI/vzdump.pm
index e7dea562e33f2b9a55309f9fed4d7cdd43624e16..4684d8979f8a9b86b3c5ee98fea3cbdcb3ef02e5 100755 (executable)
--- a/PVE/CLI/vzdump.pm
+++ b/PVE/CLI/vzdump.pm
@@ -119,10 +119,10 @@ You can specify a hook script with option C<--script>. This script is called at
 
 vzdump skips the following files wit option --stdexcludes
 
- /var/log/.+
- /tmp/.+
- /var/tmp/.+
- /var/run/.+pid
+ /var/log/?*
+ /tmp/?*
+ /var/tmp/?*
+ /var/run/?*pid
 
 You can manually specify exclude paths, for example: