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Fixed check problems when installing Greenshot on 32 bit windows

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1871 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-05-17 19:55:21 +00:00
commit b552e6914e
1 changed files with 5 additions and 4 deletions
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9
Greenshot/releases/innosetup/setup.iss
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@ -227,10 +227,11 @@ begin
sUnInstPath := ExpandConstant('Software\Microsoft\Windows\CurrentVersion\Uninstall\{#emit SetupSetting("AppId")}_is1');
sUnInstallString := '';
// Retrieve uninstall string from HKLM(32/64) or HKCU(32/64)
if not RegQueryStringValue(HKLM64, sUnInstPath, 'UninstallString', sUnInstallString) then
if not RegQueryStringValue(HKCU64, sUnInstPath, 'UninstallString', sUnInstallString) then
if not RegQueryStringValue(HKLM32, sUnInstPath, 'UninstallString', sUnInstallString) then
RegQueryStringValue(HKCU32, sUnInstPath, 'UninstallString', sUnInstallString);
if not RegQueryStringValue(HKLM32, sUnInstPath, 'UninstallString', sUnInstallString) then
if not RegQueryStringValue(HKCU32, sUnInstPath, 'UninstallString', sUnInstallString) then
if IsWin64 then
if not RegQueryStringValue(HKLM64, sUnInstPath, 'UninstallString', sUnInstallString) then
RegQueryStringValue(HKCU64, sUnInstPath, 'UninstallString', sUnInstallString);
Result := sUnInstallString;
end;