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Fix out-of-bounds error in preset search menu if list is short.

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This commit is contained in:
Kai Blaschke
2021-08-23 22:46:40 +02:00
parent d402c1e3ec
commit 844678472e
1 changed files with 4 additions and 0 deletions
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4
src/libprojectM/projectM.cpp
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@ -836,6 +836,10 @@ void projectM::populatePresetMenu()
page_start = page_start - (page_start % renderer->textMenuPageSize); // if not, find closest divisable number for page start
}
int page_end = page_start + renderer->textMenuPageSize; // page end is page start + page size
if (page_end > m_presetLoader->size())
{
page_end = m_presetLoader->size();
}
while (page_start < page_end) {
renderer->m_presetList.push_back({ page_start, getPresetName(page_start), "" }); // populate the renders preset list.
page_start++;