From c27403b3d71607d073ee27823be2482f34e65c4a Mon Sep 17 00:00:00 2001
From: Celtic Minstrel <celtic.minstrel.ca@some.place>
Date: Sat, 21 Jan 2023 12:17:41 -0500
Subject: [PATCH] expl is never used anywhere, so delete it

Note: This will definitely break saved games
---
 src/universe/universe.cpp | 5 +----
 src/universe/universe.hpp | 1 -
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/universe/universe.cpp b/src/universe/universe.cpp
index aad4dcd3..ccaf54f9 100644
--- a/src/universe/universe.cpp
+++ b/src/universe/universe.cpp
@@ -24,7 +24,7 @@
 void cCurOut::import_legacy(legacy::out_info_type& old){
 	for(int i = 0; i < 96; i++)
 		for(int j = 0; j < 96; j++)
-			expl[i][j] = old.expl[i][j];
+			out_e[i][j] = old.expl[i][j];
 }
 
 void cCurTown::import_legacy(legacy::current_town_type& old){
@@ -803,7 +803,6 @@ ter_num_t& cCurOut::operator [] (location loc) {
 }
 
 void cCurOut::writeTo(std::ostream& file) const {
-	writeArray(file, expl, max_dim, max_dim);
 	writeArray(file, out, max_dim, max_dim);
 	writeArray(file, out_e, max_dim, max_dim);
 //	file << "OUTDOORS 0 0" << std::endl;
@@ -818,7 +817,6 @@ void cCurOut::writeTo(std::ostream& file) const {
 }
 
 void cCurOut::readFrom(std::istream& file) {
-	readArray(file, expl, max_dim, max_dim);
 	readArray(file, out, max_dim, max_dim);
 	readArray(file, out_e, max_dim, max_dim);
 }
@@ -969,7 +967,6 @@ void cUniverse::swap(cUniverse& other) {
 }
 
 void cCurOut::copy(const cCurOut& other) {
-	memcpy(expl, other.expl, sizeof(expl));
 	memcpy(out, other.out, sizeof(out));
 	memcpy(out_e, other.out_e, sizeof(out_e));
 }
diff --git a/src/universe/universe.hpp b/src/universe/universe.hpp
index aa280948..b7f77fd9 100644
--- a/src/universe/universe.hpp
+++ b/src/universe/universe.hpp
@@ -140,7 +140,6 @@ class cCurOut {
 public:
 	static const int max_dim = 96;
 	static const int half_dim = max_dim / 2;
-	char expl[max_dim][max_dim]; // formerly out_info_type
 	ter_num_t out[max_dim][max_dim];
 	unsigned char out_e[max_dim][max_dim];