[PATCH] D124748: [clang-format] Fix whitespace counting stuff

[Björn Schäpers via Phabricator via cfe-commits]

HazardyKnusperkeks added inline comments.


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Comment at: clang/lib/Format/FormatTokenLexer.cpp:839
 
+void FormatTokenLexer::resizeToken(size_t NewLen) {
+  resetLexer(SourceMgr.getFileOffset(Lex->getSourceLocation(
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sstwcw wrote:
> HazardyKnusperkeks wrote:
> > Can you add some documentation?
> Is this comment enough?
Maybe some reasoning?

Also I think NewLen shouldn't be bigger than `FormatTok->TokenText.size()` should it? Add an assert and a comment on the restriction.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124748/new/

https://reviews.llvm.org/D124748