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Rename local var that shadows member var

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Notice that the class has an identical var that is used in several
places. It is unknown if the original programmer intended to use the
member var in this function, but what is actually being done is a new
var being created, changed and returned. This may not respect the
original intention, but it does preserve the original mechanics.
This commit is contained in:
Vasily
2018-12-27 18:42:29 +01:00
parent b097908b12
commit e8cda901d1
1 changed files with 5 additions and 5 deletions
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src/tabcontrollers/audiomanager/AudioManagerWindows.cpp
+5 -5
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@@ -277,20 +277,20 @@ IMMDeviceEnumerator* AudioManagerWindows::getAudioDeviceEnumerator() {
}
IPolicyConfig * AudioManagerWindows::getPolicyConfig() {
IPolicyConfig* policyConfig = nullptr;
IPolicyConfig* var_policyConfig = nullptr;
// for Win 10
auto hr = CoCreateInstance(__uuidof(CPolicyConfigClient), NULL, CLSCTX_INPROC, IID_IPolicyConfig2, (LPVOID *)&policyConfig);
auto hr = CoCreateInstance(__uuidof(CPolicyConfigClient), NULL, CLSCTX_INPROC, IID_IPolicyConfig2, (LPVOID *)&var_policyConfig);
if (hr != S_OK) {
hr = CoCreateInstance(__uuidof(CPolicyConfigClient), NULL, CLSCTX_INPROC, IID_IPolicyConfig1, (LPVOID *)&policyConfig);
hr = CoCreateInstance(__uuidof(CPolicyConfigClient), NULL, CLSCTX_INPROC, IID_IPolicyConfig1, (LPVOID *)&var_policyConfig);
}
// for Win Vista, 7, 8, 8.1
if (hr != S_OK) {
hr = CoCreateInstance(__uuidof(CPolicyConfigClient), NULL, CLSCTX_INPROC, IID_IPolicyConfig0, (LPVOID *)&policyConfig);
hr = CoCreateInstance(__uuidof(CPolicyConfigClient), NULL, CLSCTX_INPROC, IID_IPolicyConfig0, (LPVOID *)&var_policyConfig);
}
if (hr != S_OK) {
return nullptr;
} else {
return policyConfig;
return var_policyConfig;
}
}