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TAChart: Fix SIGFPE while drawing mark labels for series with NaNs

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git-svn-id: trunk@39705 -
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ask 2013-01-01 03:22:11 +00:00
parent 7e729e5e63
commit f3f890e876
1 changed files with 1 additions and 0 deletions
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1
components/tachart/tacustomseries.pas
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@ -944,6 +944,7 @@ var
begin begin
if not Marks.IsMarkLabelsVisible then exit; if not Marks.IsMarkLabelsVisible then exit;
for i := 0 to Count - 1 do begin for i := 0 to Count - 1 do begin
if IsNan(Source[i]^.Point) then continue;
g := GetLabelDataPoint(i); g := GetLabelDataPoint(i);
ld := GetLabelDirection(i); ld := GetLabelDirection(i);
for si := 0 to Source.YCount - 1 do begin for si := 0 to Source.YCount - 1 do begin