Fixed Issue 1979 - Crash when scanning WAD files with no title information...

Removed the panic alert about HCI_CMD_INQUIRY because it doesn't crash Dolphin or anything like that...
It's called from MiiChannel, when you try to upload your Miis to a WiiMote.
And it works just fine! (except for the warning "Can't find Wiimote by bd: xx:xx:xx:xx:xx:xx", which is really odd)...

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4800 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE_Device_usb.cpp

@@ -1342,7 +1342,8 @@ void CWII_IPC_HLE_Device_usb_oh1_57e_305::ExecuteHCICommandMessage(const SHCICom
 void CWII_IPC_HLE_Device_usb_oh1_57e_305::CommandInquiry(u8* _Input)
 {
 	// Inquiry should not be called normally
-	PanicAlert("HCI_CMD_INQUIRY is called, please report!");
+	// FGFEmperor: It's called from the MiiChannel, when you try to upload your Miis to the WiiMote... And nothing bad happens after that...
+	// PanicAlert("HCI_CMD_INQUIRY is called, please report!");
 
 	if (SendEventCommandStatus(HCI_CMD_INQUIRY))
 		return;

Source/Core/DiscIO/Src/VolumeGC.cpp

@@ -91,11 +91,11 @@ std::string CVolumeGC::GetMakerID() const
 std::string CVolumeGC::GetName() const
 {
 	if (m_pReader == NULL)
-		return false;
+		return "";
 
 	char name[128];
 	if (!Read(0x20, 0x60, (u8*)&name))
-		return false;
+		return "";
 
 	return name;
 }

Source/Core/DiscIO/Src/VolumeWad.cpp

@@ -110,12 +110,12 @@ std::string CVolumeWAD::GetName() const
 	u32 footer_size;
 
 	if (!Read(0x1C, 4, (u8*)&footer_size))
-		return false;
+		return "";
 
 	// Offset to the english title
 	char temp[84];
 	if (!Read(0xF1 + OpeningBnrOffset, 84, (u8*)&temp) || Common::swap32(footer_size) < 0xF1)
-		return false;
+		return "";
 
 	// Remove the null bytes due to 16bit char length
 	std::string out_temp;

Source/Core/DiscIO/Src/VolumeWiiCrypted.cpp

@@ -152,14 +152,14 @@ std::string CVolumeWiiCrypted::GetName() const
 {
 	if (m_pReader == NULL)
 	{
-		return(false);
+		return("");
 	}
 
 	char name[0xFF];
 
 	if (!Read(0x20, 0x60, (u8*)&name))
 	{
-		return(false);
+		return("");
 	}
 
 	return(name);

Source/Core/DolphinWX/Src/ISOFile.cpp

@@ -66,8 +66,13 @@ GameListItem::GameListItem(const std::string& _rFileName)
 			m_Company = "N/A";
 			for (int i = 0; i < 6; i++)
 			{
-				m_Name[i] = _rFileName;                 // Give an init value
 				m_Name[i] = pVolume->GetName();
+				if(m_Name[i] == "") // Couldn't find the name in the WAD...
+				{
+					std::string FileName;
+					SplitPath(_rFileName, NULL, &FileName, NULL);
+					m_Name[i] = FileName; // Then just display the filename... Better than something like "No Name"
+				}
 				m_Description[i] = "No Description";
 			}
 			m_Country  = pVolume->GetCountry();