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If GetProcAddress for the real function returns NULL, don't hook func

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baldurk
2016-09-08 10:45:27 +02:00
parent 386dd58916
commit 0df4a0e2f3
1 changed files with 3 additions and 0 deletions
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renderdoc/os/win32/win32_hook.cpp
+3
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@@ -493,6 +493,9 @@ FARPROC WINAPI Hooked_GetProcAddress(HMODULE mod, LPCSTR func)
if(found->origptr && *found->origptr == NULL)
*found->origptr = (void *)GetProcAddress(mod, func);
if(*found->origptr == NULL)
return NULL;
return (FARPROC)found->hookptr;
}
}