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| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-02-09 12:13:22 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-02-09 12:13:22 +0100 |
| commit | 32a295c7390dd40807a2154b54758c61df9b209f (patch) | |
| tree | 14f1a4e4e3405af874c83e965a684fde32c65c2e /stm/vio_checking.ml | |
| parent | 861ec0bdbe8be5e327b5082102c646882cd23383 (diff) | |
Fix bug #4014.
Diffstat (limited to 'stm/vio_checking.ml')
| -rw-r--r-- | stm/vio_checking.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/stm/vio_checking.ml b/stm/vio_checking.ml index 84df3ecd5..b20722211 100644 --- a/stm/vio_checking.ml +++ b/stm/vio_checking.ml @@ -119,7 +119,7 @@ let schedule_vio_compilation j fs = let rec filter_argv b = function | [] -> [] | "-schedule-vio2vo" :: rest -> filter_argv true rest - | s :: rest when s.[0] = '-' && b -> filter_argv false (s :: rest) + | s :: rest when String.length s > 0 && s.[0] = '-' && b -> filter_argv false (s :: rest) | _ :: rest when b -> filter_argv b rest | s :: rest -> s :: filter_argv b rest in let prog = Sys.argv.(0) in |