From 28debc6673eb51b764d4d8229a596740df8ec7f5 Mon Sep 17 00:00:00 2001
From: Matthew Stewart
Date: Fri, 15 Jun 2018 17:44:43 -0400
Subject: STARTREK: Fix some problems on old compilers

---
 engines/startrek/common.h   | 2 +-
 engines/startrek/iwfile.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/engines/startrek/common.h b/engines/startrek/common.h
index e4930b6f05..d76ef66c28 100644
--- a/engines/startrek/common.h
+++ b/engines/startrek/common.h
@@ -25,7 +25,7 @@
 #include "common/scummsys.h"
 
 namespace Common {
-class Rect;
+struct Rect;
 class Serializer;
 }
 
diff --git a/engines/startrek/iwfile.cpp b/engines/startrek/iwfile.cpp
index 830cb78855..d97c20e7ea 100644
--- a/engines/startrek/iwfile.cpp
+++ b/engines/startrek/iwfile.cpp
@@ -63,7 +63,7 @@ int IWFile::getClosestKeyPosition(int16 x, int16 y) {
 
 	for (int i = 0; i < _numEntries; i++) {
 		sortedIndices[i].x = i;
-		sortedIndices[i].y = sqrt(_keyPositions[i].sqrDist(Common::Point(x, y)));
+		sortedIndices[i].y = (int16)sqrt((double)_keyPositions[i].sqrDist(Common::Point(x, y)));
 	}
 
 	sort(sortedIndices, sortedIndices + _numEntries, &iwSorter);
-- 
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