some warnings removed

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1236 b956fd51-792f-4845-bead-9b4dfca2ff2c

4 files changed, 17 insertions, 10 deletions

diff --git a/Game/Code/Classes/UCatCovers.pas b/Game/Code/Classes/UCatCovers.pas
index 36a69b8e..8e7a2f62 100644
--- a/Game/Code/Classes/UCatCovers.pas
+++ b/Game/Code/Classes/UCatCovers.pas
@@ -51,6 +51,9 @@ var
   I, J: Integer;
   Name, Filename, Temp: string;
 begin
+  Ini := nil;
+  List := nil;
+
   try
     Ini  := TMemIniFile.Create(CoversPath + 'covers.ini');
     List := TStringlist.Create;
diff --git a/Game/Code/Classes/UCore.pas b/Game/Code/Classes/UCore.pas
index 2e8ad5b2..fe23a68e 100644
--- a/Game/Code/Classes/UCore.pas
+++ b/Game/Code/Classes/UCore.pas
@@ -479,6 +479,8 @@ end;
 // If lParam = nil then get length of Moduleinfo Array. If lparam <> nil then write array of TModuleInfo to address at lparam
 //-------------
 function TCore.GetModuleInfo(wParam: TwParam; lParam: TlParam): integer;
+var
+  I: integer;
 begin
   if (Pointer(lParam) = nil) then
   begin
@@ -487,12 +489,13 @@ begin
   else
   begin
     try
-      for Result := 0 to High(Modules) do
+      for I := 0 to High(Modules) do
       begin
-        AModuleInfo(Pointer(lParam))[Result].Name := Modules[Result].Info.Name;
-        AModuleInfo(Pointer(lParam))[Result].Version := Modules[Result].Info.Version;
-        AModuleInfo(Pointer(lParam))[Result].Description := Modules[Result].Info.Description;
+        AModuleInfo(Pointer(lParam))[I].Name := Modules[I].Info.Name;
+        AModuleInfo(Pointer(lParam))[I].Version := Modules[I].Info.Version;
+        AModuleInfo(Pointer(lParam))[I].Description := Modules[I].Info.Description;
       end;
+      Result := Length(Modules);
     except
       Result := -1;
     end;
diff --git a/Game/Code/Classes/ULyrics.pas b/Game/Code/Classes/ULyrics.pas
index eced2991..dd433c4d 100644
--- a/Game/Code/Classes/ULyrics.pas
+++ b/Game/Code/Classes/ULyrics.pas
@@ -530,10 +530,10 @@ procedure TLyricEngine.DrawPlayerIcon(Player: Byte; Enabled: Boolean; X, Y, Size
 var
   IEnabled: Byte;
 begin
-  case Enabled of
-    True:   IEnabled := 0;
-    False:  IEnabled := 1;
-  end;
+  if Enabled then
+    IEnabled := 0
+  else
+    IEnabled := 1;
 
   glEnable(GL_TEXTURE_2D);
   glEnable(GL_BLEND);
diff --git a/Game/Code/Classes/USingScores.pas b/Game/Code/Classes/USingScores.pas
index 645f0f6e..77d40b84 100644
--- a/Game/Code/Classes/USingScores.pas
+++ b/Game/Code/Classes/USingScores.pas
@@ -523,19 +523,20 @@ var
   end;
 
 begin
+  MaxPlayersPerScreen := 0;
 
   For I := 1 to 6 do
   begin
     //If there are enough Positions -> Write to MaxPlayers
     If (GetPositionCountbyPlayerCount(I) = I) then
-      MaxPlayersperScreen := I
+      MaxPlayersPerScreen := I
     else
       Break;
   end;
 
 
   //Split Players to both Screen or Display on One Screen
-  if (Screens = 2) and (MaxPlayersperScreen < PlayerCount) then
+  if (Screens = 2) and (MaxPlayersPerScreen < PlayerCount) then
   begin
     PlC[0] := PlayerCount div 2 + PlayerCount mod 2;
     PlC[1] := PlayerCount div 2;