From 52881467d6061d2ad8f27190122d9530d03a8575 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C3=A5rd=20Skaflestad?= <Bard.Skaflestad@sintef.no>
Date: Tue, 18 Jun 2019 15:31:06 +0200
Subject: [PATCH] Array Dimension Checker: Correct Groupsize Criterion

It is perfectly fine to have groups whose size (number of children)
is equal to the declared maximum (Item 4 of WELLDIMS).  It is only
questionable to have groups whose active size exceeds that of the
declared maximum.

Pointy Hat: @bska
---
 .../parser/eclipse/EclipseState/Schedule/ArrayDimChecker.cpp    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/opm/parser/eclipse/EclipseState/Schedule/ArrayDimChecker.cpp b/src/opm/parser/eclipse/EclipseState/Schedule/ArrayDimChecker.cpp
index 55284796d..3672da647 100644
--- a/src/opm/parser/eclipse/EclipseState/Schedule/ArrayDimChecker.cpp
+++ b/src/opm/parser/eclipse/EclipseState/Schedule/ArrayDimChecker.cpp
@@ -114,7 +114,7 @@ namespace {
                 size = std::max(size, static_cast<std::size_t>(nwgmax));
             }
 
-            if (size >= static_cast<decltype(size)>(wdims.maxWellsPerGroup()))
+            if (size > static_cast<decltype(size)>(wdims.maxWellsPerGroup()))
             {
                 std::ostringstream os;
                 os << "Run uses maximum group size of " << size << ", but "