6 files changed, 36 insertions, 3 deletions
diff --git a/Game/Code/Classes/UCommon.pas b/Game/Code/Classes/UCommon.pas
index a8f2f028..7eefedac 100644
--- a/Game/Code/Classes/UCommon.pas
+++ b/Game/Code/Classes/UCommon.pas
@@ -77,6 +77,7 @@ uses
   {$IFDEF Delphi}
   Dialogs,
   {$ENDIF}
+  {$WARNINGS OFF}
   {$IFDEF LINUX}
   {$IFDEF FPC}
   {$IF FPC_VERSION_INT >= 2002002} // >= 2.2.2
@@ -84,9 +85,11 @@ uses
   {$IFEND}
   {$ENDIF}
   {$ENDIF}
+  {$WARNINGS ON}
   UMain;
 
 
+{$WARNINGS OFF}
 // data used by the ...Locale() functions
 {$IFDEF LINUX}
 var
@@ -101,6 +104,7 @@ function setlocale(category: integer; locale: pchar): pchar; cdecl; external 'c'
 {$IFEND}
 {$ENDIF}
 {$ENDIF}
+{$WARNINGS ON}
 
 // In Linux and maybe MacOSX some units (like cwstring) call setlocale(LC_ALL, '')
 // to set the language/country specific locale (e.g. charset) for this application.
diff --git a/Game/Code/Classes/UCore.pas b/Game/Code/Classes/UCore.pas
index cb632b79..2e8ad5b2 100644
--- a/Game/Code/Classes/UCore.pas
+++ b/Game/Code/Classes/UCore.pas
@@ -437,6 +437,9 @@ begin
   LastErrorString   := String(PChar(Pointer(wParam)));
   
   Hooks.CallEventChain(hError, wParam, lParam);
+
+  // FIXME: return a correct result
+  Result := 0;
 end;
 
 //-------------
@@ -445,6 +448,9 @@ end;
 function TCore.ReportDebug(wParam: TwParam; lParam: TlParam): integer;
 begin
   Hooks.CallEventChain(hDebug, wParam, lParam);
+
+  // FIXME: return a correct result
+  Result := 0;
 end;
 
 //-------------
@@ -453,6 +459,9 @@ end;
 function TCore.Retranslate(wParam: TwParam; lParam: TlParam): integer;
 begin
   Hooks.CallEventChain(hTranslate, 1, nil);
+
+  // FIXME: return a correct result
+  Result := 0;
 end;
 
 //-------------
@@ -461,6 +470,9 @@ end;
 function TCore.ReloadTextures(wParam: TwParam; lParam: TlParam): integer;
 begin
   Hooks.CallEventChain(hLoadTextures, 1, nil);
+
+  // FIXME: return a correct result
+  Result := 0;
 end;
 
 //-------------
diff --git a/Game/Code/Classes/UDataBase.pas b/Game/Code/Classes/UDataBase.pas
index ff97b739..cd315df3 100644
--- a/Game/Code/Classes/UDataBase.pas
+++ b/Game/Code/Classes/UDataBase.pas
@@ -401,6 +401,7 @@ begin
   end;
 
   Result := TList.Create;
+  Stat := nil;
 
   // Copy result to stats array
   while not TableData.EOF do
@@ -441,7 +442,9 @@ begin
           ArtistName := UTF8Decode(TableData.Fields[0]);
           TimesSungTot := TableData.FieldAsInteger(1);
         end;
-      end;
+      end
+      else
+        Log.LogCritical('Unknown stat-type', 'TDataBaseSystem.GetStats');
     end;
 
     Stat.Typ := Typ;
diff --git a/Game/Code/Classes/UFiles.pas b/Game/Code/Classes/UFiles.pas
index af434b94..ca43bb21 100644
--- a/Game/Code/Classes/UFiles.pas
+++ b/Game/Code/Classes/UFiles.pas
@@ -143,6 +143,8 @@ begin
 
   Writeln(SongFile, 'E');
   CloseFile(SongFile);
+
+  Result := true;
 end;
 
 end.
diff --git a/Game/Code/Classes/UParty.pas b/Game/Code/Classes/UParty.pas
index aac304f4..01a182b1 100644
--- a/Game/Code/Classes/UParty.pas
+++ b/Game/Code/Classes/UParty.pas
@@ -175,6 +175,9 @@ begin
   end
   else
     Core.ReportError(Integer(PChar('Plugins try to Register Modi with wrong Pointer, or wrong TUS_ModiInfo Record.')), PChar('TPartySession'));
+
+  // FIXME: return a valid result
+  Result := 0;
 end;
 
 //----------
@@ -366,6 +369,9 @@ begin
     //Set Players to play this Round
     for I := 0 to Teams.NumTeams-1 do
       Teams.Teaminfo[I].CurPlayer := GetRandomPlayer(I);
+      
+    // FIXME: return a valid result
+    Result := 0;
   end
   else
     Result := -1;
@@ -427,6 +433,9 @@ begin
       end;
     end;
   End;
+
+  // FIXME: return a valid result
+  Result := 0;
 end;
 
 //----------
@@ -480,6 +489,9 @@ begin
   end
   else if (@Modis[Rounds[CurRound].Modi].Info.ModiDeInit <> nil) then
     Modis[Rounds[CurRound].Modi].Info.ModiDeInit(Modis[Rounds[CurRound].Modi].Info.ID);
+
+  // FIXME: return a valid result
+  Result := 0;
 end;
 
 //----------
diff --git a/Game/Code/Classes/UPlaylist.pas b/Game/Code/Classes/UPlaylist.pas
index a08f33ec..c867c356 100644
--- a/Game/Code/Classes/UPlaylist.pas
+++ b/Game/Code/Classes/UPlaylist.pas
@@ -468,6 +468,8 @@ var
   P: Integer;
   I: Integer;
 begin
+  Result := -1;
+
   if iPlaylist = -1 then
     P := CurPlaylist
   else if (iPlaylist >= 0) AND (iPlaylist <= high(Playlists)) then
@@ -475,8 +477,6 @@ begin
   else
     exit;
 
-  Result := -1;
-
   For I := 0 to high(Playlists[P].Items) do
   begin
     if (Playlists[P].Items[I].SongID = Int(SongID)) then