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Added for loop end condition

This commit is contained in:
zeroZshadow 2015-08-12 01:18:27 +02:00
parent 8e33891593
commit 7ed894484e
1 changed files with 9 additions and 6 deletions
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15
Source/Core/Core/HW/BBA-TAP/TAP_Win32.cpp
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@ -87,14 +87,19 @@ bool GetGUIDs(std::vector<std::basic_string<TCHAR>>& guids)
LONG status; LONG status;
HKEY control_net_key; HKEY control_net_key;
DWORD len; DWORD len;
int i = 0; DWORD cSubKeys = 0;
status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, NETWORK_CONNECTIONS_KEY, 0, KEY_READ, &control_net_key); status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, NETWORK_CONNECTIONS_KEY, 0, KEY_READ | KEY_QUERY_VALUE, &control_net_key);
if (status != ERROR_SUCCESS) if (status != ERROR_SUCCESS)
return false; return false;
for (;; i++) status = RegQueryInfoKey(control_net_key, nullptr, nullptr, nullptr, &cSubKeys, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr);
if (status != ERROR_SUCCESS)
return false;
for (DWORD i = 0; i < cSubKeys; i++)
{ {
TCHAR enum_name[256]; TCHAR enum_name[256];
TCHAR connection_string[256]; TCHAR connection_string[256];
@ -107,9 +112,7 @@ bool GetGUIDs(std::vector<std::basic_string<TCHAR>>& guids)
status = RegEnumKeyEx(control_net_key, i, enum_name, status = RegEnumKeyEx(control_net_key, i, enum_name,
&len, nullptr, nullptr, nullptr, nullptr); &len, nullptr, nullptr, nullptr, nullptr);
if (status == ERROR_NO_MORE_ITEMS) if (status != ERROR_SUCCESS)
break;
else if (status != ERROR_SUCCESS)
continue; continue;
_sntprintf(connection_string, sizeof(connection_string), _sntprintf(connection_string, sizeof(connection_string),