[PATCH 6/6] tests: address a warning from GCC 4.4

[Akim Demaille]

236. torture.at:465: testing Exploding the Stack Size with Alloca ...
../../../tests/torture.at:474: bison -o input.c input.y
../../../tests/torture.at:474: $CC $CFLAGS $CPPFLAGS $LDFLAGS -o input input.c 
$LIBS
stderr:
cc1: warnings being treated as errors
input.y: In function 'main':
input.y:60: error: 'status' may be used uninitialized in this function

* tests/torture.at (AT_DATA_STACK_TORTURE): Initial status to avoid
the previous error.
---
 tests/torture.at | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/torture.at b/tests/torture.at
index a5e244b..5aa1890 100644
--- a/tests/torture.at
+++ b/tests/torture.at
@@ -431,7 +431,7 @@ int
 main (int argc, const char **argv)
 {
   YYSTYPE yylval_init = get_args (argc, argv);
-  int status;
+  int status = 0;
   int count;
 ]m4_bmatch([$2], [api.push-pull both],
 [[  yypstate *ps = yypstate_new ();
-- 
1.7.12.2