From 7d27b411aa42282be8adbbba8d2eac0b7b1185ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Traizet?= <cedric.traizet@c-s.fr>
Date: Tue, 4 Feb 2020 10:50:41 +0100
Subject: [PATCH] DOC: fix error in documentation

---
 Modules/Applications/AppFiltering/app/otbSmoothing.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/Applications/AppFiltering/app/otbSmoothing.cxx b/Modules/Applications/AppFiltering/app/otbSmoothing.cxx
index 7bab30684a..4403eb8248 100644
--- a/Modules/Applications/AppFiltering/app/otbSmoothing.cxx
+++ b/Modules/Applications/AppFiltering/app/otbSmoothing.cxx
@@ -91,7 +91,7 @@ private:
     SetDefaultParameterFloat("type.gaussian.stdev", 2.0);
 
     AddParameter(ParameterType_Float, "type.gaussian.maxerror", "Maximum error");
-    SetParameterDescription("type.gaussian.stdev", "The algorithm will size the discrete kernel so that the error "
+    SetParameterDescription("type.gaussian.maxerror", "The algorithm will size the discrete kernel so that the error "
                             "resulting from truncation of the kernel is no greater than maxerror.");
     SetDefaultParameterFloat("type.gaussian.maxerror", 0.01);
 
-- 
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