Under BSD, subshells apparently inherit the -e setting. In any case, it's better to use "|| true" to suppress an error result.
Under BSD, subshells apparently inherit the -e setting.
In any case, it's better to use "|| true" to suppress an error result.


git-svn-id: e7e61699ce1738538ffebb75374fbea0924bc775@13561 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02

yallop/camlp4,msprotz/ocaml,eliberis/ocaml,gerdstolpmann/ocaml,msprotz/ocaml,hhugo/camlp4,gerdstolpmann/ocaml,yunxing/ocaml,eliberis/ocaml,msprotz/ocaml,yunxing/ocaml,msprotz/ocaml,eliberis/ocaml,yunxing/ocaml,yunxing/ocaml,gerdstolpmann/ocaml,eliberis/ocaml,chambart/camlp4,gerdstolpmann/ocaml,msprotz/ocaml,gerdstolpmann/ocaml,yunxing/ocaml,eliberis/ocaml