sagpant / bonzomatic Goto Github PK

What is a Conditionally Uninitialized Variable? The return value of a function that is potentially used to initialize a local variable is not checked. Therefore, reading the local variable may result in undefined behavior.

1 instance of this defect were found in the following locations:

Instance 1
File : src/platform_w32_common/Timer.cpp
Function: QueryPerformanceFrequency@4

      QueryPerformanceCounter(&LastPCV);
    }
    QueryPerformanceCounter(&count);
    QueryPerformanceFrequency(&freq); <------ HERE

    currentTime += (double)(count.QuadPart - LastPCV.QuadPart) / (double)(freq.QuadPart);

How can I fix it?
Correct reference usage found in external/glfw/src/win32_time.c at line 41.

{
    uint64_t frequency;

    if (QueryPerformanceFrequency((LARGE_INTEGER*) &frequency)) <------ HERE
    {
        _glfw.timer.win32.hasPC = GLFW_TRUE;

What is a Conditionally Uninitialized Variable? The return value of a function that is potentially used to initialize a local variable is not checked. Therefore, reading the local variable may result in undefined behavior.

1 instance of this defect were found in the following locations:

Instance 1
File : src/platform_w32_common/Timer.cpp
Enclosing Function : _Time@Timer
Function : QueryPerformanceFrequency@4

Code extract:

      QueryPerformanceCounter(&LastPCV);
    }
    QueryPerformanceCounter(&count);
    QueryPerformanceFrequency(&freq); <------ HERE

    currentTime += (double)(count.QuadPart - LastPCV.QuadPart) / (double)(freq.QuadPart);

How can I fix it?
Correct reference usage found in external/glfw/src/win32_time.c at line 41.

{
    uint64_t frequency;

    if (QueryPerformanceFrequency((LARGE_INTEGER*) &frequency)) <------ HERE
    {
        _glfw.timer.win32.hasPC = GLFW_TRUE;