From cbfa8bfccdf66229608387528360107ee34ab860 Mon Sep 17 00:00:00 2001
From: Matthew Hoops
Date: Sun, 28 Sep 2014 15:18:43 -0400
Subject: CGE2: Silence gcc warnings

---
 engines/cge2/hero.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'engines/cge2/hero.cpp')

diff --git a/engines/cge2/hero.cpp b/engines/cge2/hero.cpp
index 86bd7ac953..b5e8cac4e3 100644
--- a/engines/cge2/hero.cpp
+++ b/engines/cge2/hero.cpp
@@ -120,7 +120,8 @@ Sprite *Hero::expand() {
 				break;
 			case kIdName:
 				Common::strlcpy(tmpStr, line.c_str(), sizeof(tmpStr));
-				for (p = tmpStr; *p != '='; p++); // We search for the =
+				for (p = tmpStr; *p != '='; p++) // We search for the =
+					;
 				setName(_vm->tail(p));
 				break;
 			default:
@@ -201,7 +202,7 @@ Sprite *Hero::expand() {
 	delete[] text;
 
 	int i = stepSize() / 2;
-	_maxDist = sqrt(double(i * i * 2));
+	_maxDist = (int)sqrt(double(i * i * 2));
 	setCurrent();
 	
 	return this;
@@ -413,7 +414,7 @@ void Hero::fun() {
 }
 
 int Hero::len(V2D v) {
-	return sqrt(double(v.x * v.x + v.y * v.y));
+	return (int)sqrt(double(v.x * v.x + v.y * v.y));
 }
 
 bool Hero::findWay(){
-- 
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