From 9cfea04846b19f17c8c68c9e19a044c1b48c0f7f Mon Sep 17 00:00:00 2001
From: Tobia Tesan
Date: Wed, 10 Jul 2013 16:37:51 +0200
Subject: WINTERMUTE: Formatting

---
 engines/wintermute/graphics/transparent_surface.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/engines/wintermute/graphics/transparent_surface.cpp b/engines/wintermute/graphics/transparent_surface.cpp
index e20f97b116..48d550c26f 100644
--- a/engines/wintermute/graphics/transparent_surface.cpp
+++ b/engines/wintermute/graphics/transparent_surface.cpp
@@ -498,8 +498,8 @@ Common::Rect TransparentSurface::blit(Graphics::Surface &target, int posX, int p
 
 TransparentSurface *TransparentSurface::rotoscale(const TransformStruct &transform) const {
 	
-	assert (transform._angle != 0); // This would not be ideal
-	
+	assert(transform._angle != 0); // This would not be ideal; rotoscale() should never be called in conditional branches where angle = 0 anyway.
+
 	Point32 newHotspot;
 	Common::Rect srcRect(0, 0, (int16)w, (int16)h);
 	Rect32 rect = TransformTools::newRect(Rect32 (srcRect), transform, &newHotspot);
-- 
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