Fix autodiff test: need at least 1 residual.

This commit is contained in:
Keir Mierle
2012-05-13 16:48:03 -07:00
parent 32de18d9a2
commit 03f8c2353b
+1 -1
View File
@@ -361,7 +361,7 @@ TEST(AutoDiff, VaryingNumberOfResidualsForOneCostFunctorType) {
// residuals.
VaryingResidualFunctor functor;
for (int num_residuals = 0; num_residuals < kMaxResiduals; ++num_residuals) {
for (int num_residuals = 1; num_residuals < kMaxResiduals; ++num_residuals) {
// Tweak the number of residuals to produce.
functor.num_residuals = num_residuals;