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fpspreadsheet: No "invalid index" error message when attempting to save a workbook without reader/writer unit in "uses"

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7197 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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wp_xxyyzz
2019-11-23 11:34:00 +00:00
parent 79a817cefd
commit f131c02f88
1 changed files with 4 additions and 2 deletions
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6
components/fpspreadsheet/source/common/fpsreaderwriter.pas
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@ -1199,7 +1199,8 @@ begin
begin
// Bring the priority format to the top
idx := IndexOf(APriorityFormat);
FList.Exchange(0, idx);
if idx > -1 then
FList.Exchange(0, idx);
end;
SetLength(Result, FList.Count);
@ -1224,7 +1225,8 @@ begin
if APriorityFormat <> sfidUnknown then
// Restore original order
FList.Exchange(idx, 0);
if idx > -1 then
FList.Exchange(idx, 0);
end;
function TsSpreadFormatRegistry.GetFormatName(AFormatID: TsSpreadFormatID): String;