[PATCH] D40435: [clang-format] Deduplicate using declarations

[Benjamin Kramer via Phabricator via cfe-commits]

bkramer added inline comments.


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Comment at: lib/Format/UsingDeclarationsSorter.cpp:115
 
+bool usingDeclarationsEqual(const UsingDeclaration &a,
+                            const UsingDeclaration &b) {
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I'd use a lambda instead.


https://reviews.llvm.org/D40435