[PATCH] D86564: [Support][Windows] Fix incorrect GetFinalPathNameByHandleW() return value check in realPathFromHandle()

[Andrew Ng via Phabricator via llvm-commits]

andrewng added inline comments.


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Comment at: llvm/lib/Support/Windows/Path.inc:356
+      H, Buffer.begin(), Buffer.capacity(), FILE_NAME_NORMALIZED);
+  if (CountChars >= Buffer.capacity()) {
     // The buffer wasn't big enough, try again.  In this case the return value
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Perhaps this would be better still?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D86564/new/

https://reviews.llvm.org/D86564