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Check iterator validity before dereferencing it

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baldurk
2018-01-24 11:42:30 +00:00
parent 5150a9531b
commit 94f8cf94e3
1 changed files with 1 additions and 1 deletions
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renderdoc/driver/gl/gl_driver.cpp
+1 -1
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@@ -919,7 +919,7 @@ void WrappedOpenGL::ActivateContext(GLWindowingData winData)
fetch.res.Context = winData.ctx;
size_t before = m_QueuedInitialFetches.size();
auto it = std::lower_bound(m_QueuedInitialFetches.begin(), m_QueuedInitialFetches.end(), fetch);
for(; it->res.Context == winData.ctx && it != m_QueuedInitialFetches.end();)
for(; it != m_QueuedInitialFetches.end() && it->res.Context == winData.ctx;)
{
GetResourceManager()->ContextPrepare_InitialState(it->res);
it = m_QueuedInitialFetches.erase(it);