generator.ml: avoid a warning about signed overflow in tests.c
authorJim Meyering <meyering@redhat.com>
Fri, 28 Aug 2009 12:07:35 +0000 (14:07 +0200)
committerJim Meyering <meyering@redhat.com>
Fri, 28 Aug 2009 12:07:35 +0000 (14:07 +0200)
commitde81a7d930a6a2ad558eff9396da20237e06ccc1
tree812f244e3de5aead34de1c2f92e4e028e1300fae
parentba5842c1147f4463fce7f613618938fd5b9a1c1a
generator.ml: avoid a warning about signed overflow in tests.c

* src/generator.ml: Emit "unsigned long int n_failed;" rather than
"int failed;", to avoid warning from gcc about "assuming signed
overflow does not occur when simplifying conditional to constant".
src/generator.ml