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Portable installer: Better error message when installation fails.

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Kovid Goyal 2012-12-02 07:22:19 +05:30
parent f7212f46cf
commit 11ff1b023d
1 changed files with 5 additions and 2 deletions
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7
setup/installer/windows/portable-installer.cpp
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@ -418,8 +418,11 @@ static BOOL move_program() {
}
if (MoveFileEx(L"Calibre Portable\\Calibre", L"..\\Calibre", 0) == 0) {
show_last_error(L"Failed to move calibre program folder");
return false;
Sleep(4000); // Sleep and try again
if (MoveFileEx(L"Calibre Portable\\Calibre", L"..\\Calibre", 0) == 0) {
show_last_error(L"Failed to move calibre program folder. This is usually caused by an antivirus program or a file sync program like DropBox. Turn them off temporarily and try again. Underlying error: ");
return false;
}
}
if (!directory_exists(L"..\\Calibre Library")) {