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Code Issues Releases Wiki Activity

Vector instead of new/delete

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This commit is contained in:
Alexander "Ace" Olofsson 2012-01-17 09:02:45 +01:00
parent 8663177ad1
commit b4174b6419
1 changed files with 4 additions and 6 deletions
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10
components/files/windowspath.cpp
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@ -90,15 +90,13 @@ boost::filesystem::path WindowsPath::getInstallPath() const
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, TEXT(regkey), 0, KEY_ALL_ACCESS, &hKey) == ERROR_SUCCESS) if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, TEXT(regkey), 0, KEY_ALL_ACCESS, &hKey) == ERROR_SUCCESS)
{ {
//Key existed, let's try to read the install dir //Key existed, let's try to read the install dir
char* data = new char[4096]; std::vector<char> buf(512);
int len = 4096; int len = 512;
if (RegQueryValueEx(hKey, TEXT("Installed Path"), NULL, NULL, (LPBYTE)data, (LPDWORD)&len) == ERROR_SUCCESS) if (RegQueryValueEx(hKey, TEXT("Installed Path"), NULL, NULL, (LPBYTE)&buf[0], (LPDWORD)&len) == ERROR_SUCCESS)
{ {
installPath = data; installPath = &buf[0];
} }
delete[] data;
} }
return installPath; return installPath;