diff --git a/clang/tools/clang-diff/ClangDiff.cpp b/clang/tools/clang-diff/ClangDiff.cpp
--- a/clang/tools/clang-diff/ClangDiff.cpp
+++ b/clang/tools/clang-diff/ClangDiff.cpp
@@ -32,12 +32,10 @@
     cl::desc("Print the internal representation of the AST as JSON."),
     cl::init(false), cl::cat(ClangDiffCategory));
 
-static cl::opt<bool> PrintMatches("dump-matches",
-                                  cl::desc("Print the matched nodes."),
-                                  cl::init(false), cl::cat(ClangDiffCategory));
+static cl::opt<bool> PrintMatches("dump-matches", cl::desc("Print the matched nodes."), cl::init(false), cl::cat(ClangDiffCategory));
 
 static cl::opt<bool> HtmlDiff("html",
-                              cl::desc("Output a side-by-side diff in HTML."),
+     cl::desc("Output a side-by-side diff in HTML."),
                               cl::init(false), cl::cat(ClangDiffCategory));
 
 static cl::opt<std::string> SourcePath(cl::Positional, cl::desc("<source>"),
@@ -77,7 +75,9 @@
       std::make_unique<ArgumentsAdjustingCompilations>(
           std::move(Compilations));
   AdjustingCompilations->appendArgumentsAdjuster(
-      getInsertArgumentAdjuster(ArgsBefore, ArgumentInsertPosition::BEGIN));
+      getInsertArgumentAdjuster(ArgsBefore,
+
+                                ArgumentInsertPosition::BEGIN));
   AdjustingCompilations->appendArgumentsAdjuster(
       getInsertArgumentAdjuster(ArgsAfter, ArgumentInsertPosition::END));
   Compilations = std::move(AdjustingCompilations);