From beb73376393dd28972f5f4c502fd3d87ab13fddc Mon Sep 17 00:00:00 2001
From: Ivailo Monev <xakepa10@laimg.moc>
Date: Fri, 13 Dec 2019 00:20:51 +0000
Subject: [PATCH] compiler warning fix

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
---
 src/gui/widgets/qvalidator.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gui/widgets/qvalidator.cpp b/src/gui/widgets/qvalidator.cpp
index 025004d16..e1d35c216 100644
--- a/src/gui/widgets/qvalidator.cpp
+++ b/src/gui/widgets/qvalidator.cpp
@@ -47,6 +47,7 @@
 #include "qlocale_p.h"
 
 #include <limits.h>
+#include <float.h>
 #include <math.h>
 
 QT_BEGIN_NAMESPACE
@@ -606,7 +607,7 @@ QValidator::State QDoubleValidatorPrivate::validateWithLocale(QString &input, QL
 
     if (notation == QDoubleValidator::StandardNotation) {
         double max = qMax(qAbs(q->b), qAbs(q->t));
-        if (max < LLONG_MAX) {
+        if (max < DBL_MAX) {
             qlonglong n = pow10(numDigits(qlonglong(max))) - 1;
             if (qAbs(i) > n)
                 return QValidator::Invalid;
-- 
2.11.0