[bugfix] Fix for data race in PascalCase#942
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dragneelfps wants to merge 1 commit intouber:masterfrom
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| var pascalCaseMap *sync.Map | ||
| var ( | ||
| pascalCaseMap *sync.Map |
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Why not just use pascalCaseMap sync.Map, which will create a sync.Map and we don't need sync.Once and no need to check for nil.
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when using PascalCase in parallel constructs, the existing code can lead to data races.
Using once.Do will ensure the initialization happens only once.