Check for sequence overflow.

1 files changed, 4 insertions, 0 deletions

diff --git a/error.go b/error.go
index bad074e..7238203 100644
--- a/error.go
+++ b/error.go
@@ -38,6 +38,10 @@ var (
 
 	// ErrValueTooLarge is returned when inserting a value that is larger than MaxValueSize.
 	ErrValueTooLarge = &Error{"value too large", nil}
+
+	// ErrSequenceOverflow is returned when the next sequence number will be
+	// larger than the maximum integer size.
+	ErrSequenceOverflow = &Error{"sequence overflow", nil}
 )
 
 // Error represents an error condition caused by Bolt.