BUILD file and summary.cc style
diff --git a/tensorflow/c/kernels/BUILD b/tensorflow/c/kernels/BUILD
index e8354a8..c5c652a 100644
--- a/tensorflow/c/kernels/BUILD
+++ b/tensorflow/c/kernels/BUILD
@@ -5,11 +5,6 @@
     "tf_kernel_library",
 )
 
-load(
-    "//tensorflow/core/platform:rules_cc.bzl",
-    "cc_library"
-)
-
 package(
     default_visibility = ["//visibility:public"],
     licenses = ["notice"],  # Apache 2.0
@@ -86,15 +81,9 @@
 
 cc_library(
     name = "tensor_shape_utils",
-    srcs = [
-        "tensor_shape_utils.cc",
-    ],
-    hdrs = [
-        "tensor_shape_utils.h",
-    ],
-    deps = [ 
-        "//tensorflow/c:tf_tensor", 
-    ], 
+    srcs = ["tensor_shape_utils.cc",],
+    hdrs = ["tensor_shape_utils.h",],
+    deps = [ "//tensorflow/c:tf_tensor",], 
     visibility = ["//visibility:public"],
 )
 
diff --git a/tensorflow/c/kernels/ops/summary.cc b/tensorflow/c/kernels/ops/summary.cc
index 9cacda3..98b8b74 100644
--- a/tensorflow/c/kernels/ops/summary.cc
+++ b/tensorflow/c/kernels/ops/summary.cc
@@ -24,9 +24,8 @@
   // Make shape handle a scalar value (empty shape)
   TF_ShapeInferenceContextSetOutput(ctx, 0, result, status);
   if (TF_GetCode(status) != TF_OK) {
-    std::ostringstream err;
-    err << "Error in setting output shape inference"; 
-    TF_SetStatus(status, TF_INVALID_ARGUMENT, err.str().c_str());
+    TF_SetStatus(status, TF_INVALID_ARGUMENT, 
+        "Error in setting output shape inference");
   }
   TF_DeleteShapeHandle(result);
 }