From 95daa6ccc0e392fa62ecdc92d1b3f4b94d441f03 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Tue, 27 Dec 2016 14:17:23 +0100
Subject: [PATCH] [apps/statistics] Unable the user to set the bar width with a
 INF/ NAN value

Change-Id: I42963c034a269971c332888839b940ea9bdec3c1
---
 apps/statistics/histogram_parameter_controller.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/statistics/histogram_parameter_controller.cpp b/apps/statistics/histogram_parameter_controller.cpp
index 1a5559cb9..7b0fd34f1 100644
--- a/apps/statistics/histogram_parameter_controller.cpp
+++ b/apps/statistics/histogram_parameter_controller.cpp
@@ -32,7 +32,7 @@ float HistogramParameterController::parameterAtIndex(int index) {
 void HistogramParameterController::setParameterAtIndex(int parameterIndex, float f) {
   assert(parameterIndex >= 0 && parameterIndex < 2);
   if (parameterIndex == 0) {
-    if (f <= 0.0f) {
+    if (f <= 0.0f || isnan(f) || isinf(f)) {
       app()->displayWarning("Value interdite");
       return;
     }