From 17460b17858c0efdf42f3e97c0d3329b5ff40cb5 Mon Sep 17 00:00:00 2001
From: Cyrille Valladeau <cyrille.valladeau@c-s.fr>
Date: Mon, 27 Apr 2009 10:07:10 +0200
Subject: [PATCH] ENH : compilation error:missing cast
---
.../otbRegionImageToRectangularPathListFilter.txx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Code/FeatureExtraction/otbRegionImageToRectangularPathListFilter.txx b/Code/FeatureExtraction/otbRegionImageToRectangularPathListFilter.txx
index 8f03e4d12e..b45e404f6e 100644
--- a/Code/FeatureExtraction/otbRegionImageToRectangularPathListFilter.txx
+++ b/Code/FeatureExtraction/otbRegionImageToRectangularPathListFilter.txx
@@ -271,7 +271,7 @@ RegionImageToRectangularPathListFilter<TInputImage,TOutputPath>
if (al1 != 0)
width = vcl_fabs(al2 / al1) * length;
else { // l1 == 0 and l2 == 0
- length = width = vcl_sqrt(n); // should happen only when n == 1 anyway
+ length = width = vcl_sqrt(static_cast<double>(n)); // should happen only when n == 1 anyway
}
} else {
length = n; // Arbitrary representation for degenerate case
--
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