Bugfix for buffer size increment loop

Signed-off-by: Amit Barve <ambarve@microsoft.com>
microsoft · May 11, 2022 · 53c0717 · 53c0717
1 parent b861ac9
commit 53c0717
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/ea.go b/ea.go
@@ -49,7 +49,8 @@ func GetFileEA(handle windows.Handle) ([]ExtendedAttribute, error) {
 			// convert ntstatus code to windows error
 			werr := rtlNtStatusToDosError(status)
 			if werr == syscall.ERROR_INSUFFICIENT_BUFFER || werr == syscall.ERROR_MORE_DATA {
-				buf = make([]byte, bufLen*2)
+				bufLen *= 2
+				buf = make([]byte, bufLen)
 			} else {
 				return nil, fmt.Errorf("get file EA failed with: %w", werr)
 			}