[vlmc-devel] commit: StringWidget: Check for emptiness if NotEmpty flag is specified. ( =?UTF-8?Q?Hugo=20Beauz=C3=A9e=2DLuyssen?==?UTF-8?Q?=20?=)

[git at videolan.org]

vlmc | branch: master | Hugo Beauzée-Luyssen <beauze.h at gmail.com> | Sun Dec  5 21:16:34 2010 +0100| [34b0d0bcede4694f2e5e854ab3d2bc396cea470d] | committer: Hugo Beauzée-Luyssen 

StringWidget: Check for emptiness if NotEmpty flag is specified.

> http://git.videolan.org/gitweb.cgi/vlmc.git/?a=commit;h=34b0d0bcede4694f2e5e854ab3d2bc396cea470d
---

 src/Gui/settings/StringWidget.cpp |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/Gui/settings/StringWidget.cpp b/src/Gui/settings/StringWidget.cpp
index 5716e8c..53ea748 100644
--- a/src/Gui/settings/StringWidget.cpp
+++ b/src/Gui/settings/StringWidget.cpp
@@ -38,6 +38,11 @@ StringWidget::StringWidget( SettingValue *s, QWidget *parent /*= NULL*/ ) :
 bool
 StringWidget::save()
 {
+    if ( ( m_setting->flags() & SettingValue::NotEmpty ) != 0 )
+    {
+        if ( m_lineEdit->text().length() == 0 )
+            return false;
+    }
     m_setting->set( m_lineEdit->text() );
     return true;
 }