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* fix aspell runtime error in windows if no library (register keys) are present

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git-svn-id: trunk@10348 -
This commit is contained in:
Almindor 2008-02-17 17:04:15 +00:00
parent 7a114d46c1
commit 141defd182
1 changed files with 6 additions and 5 deletions
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11
packages/aspell/src/aspell.pp
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@ -1013,7 +1013,6 @@ uses
var
LibHandle: TLibHandle = 0;
AspellInited_: Boolean;
{$IFDEF WINDOWS}
function RegistryQueryValue (name,sub:shortstring):shortstring;
@ -1057,10 +1056,12 @@ begin
{$IFDEF windows}
bversion := RegistryQueryValue('SOFTWARE\Aspell','AspellVersion');
move(bversion[1], version, 4);
path := RegistryQueryValue('SOFTWARE\Aspell','Path');
// will work if they passed %s, won't bork if they passed absolute
libname := path + PathDelim + StringReplace(libn, '%s', IntToStr(Version), [rfReplaceAll]);
if Length(bversion) >= 4 then begin
move(bversion[1], version, 4);
path := RegistryQueryValue('SOFTWARE\Aspell','Path');
// will work if they passed %s, won't bork if they passed absolute
libname := path + PathDelim + StringReplace(libn, '%s', IntToStr(Version), [rfReplaceAll]);
end;
{$ENDIF}
LibHandle := LoadLibrary(libname);