Don't compare floating point numbers for equality.

2012-10-16 21:48:38 +02:00 · 2012-10-16 21:48:38 +02:00 · beae475787
commit beae475787
parent b400397389
1 changed files with 1 additions and 1 deletions
--- a/opm/core/pressure/CompressibleTpfa.cpp
+++ b/opm/core/pressure/CompressibleTpfa.cpp
@ -218,7 +218,7 @@ namespace Opm
        const double grav = gravity_ ? gravity_[dim - 1] : 0.0;
        wellperf_wdp_.clear();
        wellperf_wdp_.resize(np*nperf, 0.0);
-        if (grav == 0.0) {
+        if (not (std::abs(grav) > 0.0)) {
            return;
        }