clang-format: Fix incorrect pointer detection in lambdas in constructor
initializers.

Before:
  Constructor() : member([](A *a, B * b) {}) {}

After:
  Constructor() : member([](A *a, B *b) {}) {}

llvm-svn: 259353
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 17db98f..ad35539 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -5634,6 +5634,7 @@
   verifyFormat("[](const decltype(*a) &value) {}");
   verifyFormat("decltype(a * b) F();");
   verifyFormat("#define MACRO() [](A *a) { return 1; }");
+  verifyFormat("Constructor() : member([](A *a, B *b) {}) {}");
   verifyIndependentOfContext("typedef void (*f)(int *a);");
   verifyIndependentOfContext("int i{a * b};");
   verifyIndependentOfContext("aaa && aaa->f();");