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Diffstat (limited to 'lib/qparser/lexbuf.ml')
| -rw-r--r-- | lib/qparser/lexbuf.ml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/qparser/lexbuf.ml b/lib/qparser/lexbuf.ml index 8a3e41c..cd0add3 100644 --- a/lib/qparser/lexbuf.ml +++ b/lib/qparser/lexbuf.ml @@ -68,3 +68,4 @@ let decr_level : t -> unit = let reset_level : t -> unit = fun t -> t.expression_level <- 0 let level : t -> int = fun t -> t.expression_level +let rollback : t -> unit = fun t -> Sedlexing.rollback t.buffer |