From 6940ad0441911964573b8c39e816eea6daac897e Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Tue, 26 Jul 2011 09:38:41 -0600 Subject: Add some sanity checking. --- libdimension/threads.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libdimension/threads.c') diff --git a/libdimension/threads.c b/libdimension/threads.c index 54939e6..04874de 100644 --- a/libdimension/threads.c +++ b/libdimension/threads.c @@ -93,6 +93,8 @@ int dmnsn_execute_concurrently(dmnsn_ccthread_fn *ccthread_fn, void *arg, unsigned int nthreads) { + dmnsn_assert(nthreads > 0, "Attempt to execute using 0 concurrent threads."); + pthread_t threads[nthreads]; dmnsn_ccthread_payload payloads[nthreads]; -- cgit v1.2.3