"for in" code on mr_cddc avoid install on Delphi 7.

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Try to install the package in Delphi 7

What is the expected output? What do you see instead?
The package gets installed. An sintax error on mr_cddc.pas, line 623, in a "for 
in" code.

What version of the product are you using? On what operating system?
r1263. Windows XP.


Please provide any additional information below.
This single line prevents the install of the package on Delphi 7. Changing this 
to the good-old "for to" makes it compile and install again.

Here's a patch.

-------------------------------------
Index: mr_cddb.pas
===================================================================
--- mr_cddb.pas (revision 1263)
+++ mr_cddb.pas (working copy)
@@ -600,6 +600,7 @@
   CutBuffer: TStringList;
   posDelim: Integer;
   strEnum: string;
+  f:integer;
 begin
   result := 'windows-1252';
   CutBuffer := TStringList.create;
@@ -620,13 +621,17 @@
       end;
     end;
     // look for a line with charset
-    for strEnum in CutBuffer do
+    for f := 0 to CutBuffer.Count - 1 do
+    begin
+      StrEnum := CutBuffer[F];
+
       if (Pos(c_charset, strEnum) > 0) then
       begin
         Result := Copy(strEnum,
           Pos('=', strEnum) + 1,
           Length(strEnum));
       end;
+    end;
   finally
     FreeAndNil(CutBuffer);
   end;

Original issue reported on code.google.com by [email protected] on 14 Mar 2014 at 10:19