Clang format slam.

net/base/net_errors.cc

Index: net/base/net_errors.cc
diff --git a/net/base/net_errors.cc b/net/base/net_errors.cc
index a9d1443c913003615f2d4742deb06ecc6bf8d512..12399f30304d85c9729743eb5f4040d35591381b 100644
--- a/net/base/net_errors.cc
+++ b/net/base/net_errors.cc
@@ -30,18 +30,18 @@ const char* ErrorToString(int error) {
 
   switch (error) {
 #define NET_ERROR(label, value) \
-  case ERR_ ## label: \
-    return "net::" STRINGIZE_NO_EXPANSION(ERR_ ## label);
+  case ERR_##label:             \
+    return "net::" STRINGIZE_NO_EXPANSION(ERR_##label);
 #include "net/base/net_error_list.h"
 #undef NET_ERROR
-  default:
-    return "net::<unknown>";
+    default:
+      return "net::<unknown>";
   }
 }
 
 std::vector<int> GetAllErrorCodesForUma() {
-  return base::CustomHistogram::ArrayToCustomRanges(
-      kAllErrorCodes, arraysize(kAllErrorCodes));
+  return base::CustomHistogram::ArrayToCustomRanges(kAllErrorCodes,
+                                                    arraysize(kAllErrorCodes));
 }
 
 Error FileErrorToNetError(base::File::Error file_error) {