Fix ghost text in channellist & epg view

Complement to commit 8dd426d

src/gui/channellist.cpp

@@ -2066,6 +2066,7 @@ void CChannelList::paintHead()
 	}
 
 	header->setDimensionsAll(x, y, full_width, theight);
+	header->enableGradientBgCleanUp();
 
 	if (bouquet && bouquet->zapitBouquet && bouquet->zapitBouquet->bLocked != g_settings.parentallock_defaultlocked)
 		header->setIcon(NEUTRINO_ICON_LOCK);

src/gui/epgplus.cpp

@@ -127,6 +127,7 @@ void EpgPlus::Header::paint(const char * Name)
 	std::string head = Name ? Name : g_Locale->getText (LOCALE_EPGPLUS_HEAD);
 
 	CComponentsHeader header(this->x, this->y, this->width, this->font->getHeight()+4, head);
+	header.enableGradientBgCleanUp();
 	header.paint(CC_SAVE_SCREEN_NO);
 }
 

src/gui/epgview.cpp

@@ -646,6 +646,7 @@ int CEpgData::show(const t_channel_id channel_id, uint64_t a_id, time_t* a_start
 		headerPic = new CComponentsPicture(sx+10, sy + (header_h-logo_h)/2, logo_w, logo_h, lname);
 		headerPic->doPaintBg(false);
 	}
+	header->enableGradientBgCleanUp();
 	std::string textAll = (!text2.empty()) ? text1 + "\n" + text2 : text1;
 	headerText = new CComponentsText(sx+15+pic_offx, sy, ox-15-pic_offx, header_h, textAll, CTextBox::NO_AUTO_LINEBREAK, g_Font[SNeutrinoSettings::FONT_TYPE_EPG_TITLE]);
 	headerText->doPaintBg(false);