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| author | Markus Wick <degasus@users.noreply.github.com> | 2017-03-04 11:55:57 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-04 11:55:57 +0100 |
| commit | 88ed0d57f4204852de7b2410d41ac6062d898c8a (patch) | |
| tree | be8735a5c8c3fa1a5f2ddb3775caf30c47aeb35a /Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp | |
| parent | de230f3ebed097ec10dc86465744c17aea032d2e (diff) | |
| parent | 4cea9a2f99dc2fddec4a190b30bc25679bc9e295 (diff) | |
Merge pull request #5010 from stenzek/vulkan-streambuffer-assert
Vulkan: Fix underflow in StreamBuffer::WaitForClearSpace
Diffstat (limited to 'Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp')
| -rw-r--r-- | Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp b/Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp index 6cf55ab0f2..25aa9e3d07 100644 --- a/Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp +++ b/Source/Core/VideoBackends/Vulkan/StreamBuffer.cpp @@ -316,7 +316,7 @@ bool StreamBuffer::WaitForClearSpace(size_t num_bytes) // We're currently allocating behind the GPU. This would give us between the current // offset and the GPU position worth of space to work with. Again, > because we can't // align the GPU position with the buffer offset. - size_t available_space_inbetween = m_current_offset - gpu_position; + size_t available_space_inbetween = gpu_position - m_current_offset; if (available_space_inbetween > num_bytes) { // Leave the offset as-is, but update the GPU position. |