From 91dedb0eea1b9e76352967231a4408e8c39694df Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Atgeirr=20Fl=C3=B8=20Rasmussen?= <atgeirr@sintef.no>
Date: Tue, 15 Apr 2014 13:40:50 +0200
Subject: [PATCH] Avoid signed/unsigned warning.

---
 opm/core/simulator/initStateEquil.hpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/opm/core/simulator/initStateEquil.hpp b/opm/core/simulator/initStateEquil.hpp
index c1f72b714..dc5215c26 100644
--- a/opm/core/simulator/initStateEquil.hpp
+++ b/opm/core/simulator/initStateEquil.hpp
@@ -525,7 +525,8 @@ namespace Opm
                         for (size_t i = 0; i < rec.size(); ++i) {
                             const int cell = *(eqlmap.cells(i).begin());                   
                             if (rec[i].live_oil_table_index > 0) {
-                                if (newParserDeck->hasKeyword("RSVD") && rec[i].live_oil_table_index <= newParserDeck->getKeyword("RSVD")->size()) { 
+                                const int tab_size = newParserDeck->getKeyword("RSVD")->size();
+                                if (newParserDeck->hasKeyword("RSVD") && rec[i].live_oil_table_index <= tab_size) { 
                                     Opm::SimpleTable rsvd(newParserDeck->getKeyword("RSVD"),std::vector<std::string>{"vd", "rs"},rec[i].live_oil_table_index-1);                                
                                     std::vector<double> vd(rsvd.getColumn("vd"));
                                     std::vector<double> rs(rsvd.getColumn("rs"));
@@ -555,7 +556,8 @@ namespace Opm
                         for (size_t i = 0; i < rec.size(); ++i) {
                             const int cell = *(eqlmap.cells(i).begin());                   
                             if (rec[i].wet_gas_table_index > 0) {
-                                if (newParserDeck->hasKeyword("RVVD") && rec[i].wet_gas_table_index <= newParserDeck->getKeyword("RVVD")->size()) { 
+                                const int tab_size = newParserDeck->getKeyword("RVVD")->size();
+                                if (newParserDeck->hasKeyword("RVVD") && rec[i].wet_gas_table_index <= tab_size) { 
                                     Opm::SimpleTable rvvd(newParserDeck->getKeyword("RVVD"),std::vector<std::string>{"vd", "rv"},rec[i].wet_gas_table_index-1);                                
                                     std::vector<double> vd(rvvd.getColumn("vd"));
                                     std::vector<double> rv(rvvd.getColumn("rv"));