Fix "Define the model" link. (#16661)

The link syntax was inverted, that is, round brackets were coming before square brackets, but Markdown doesn't like it.

diff --git a/tensorflow/docs_src/get_started/custom_estimators.md b/tensorflow/docs_src/get_started/custom_estimators.md
index 79c4ee7..42a2466 100644 (file)
--- a/tensorflow/docs_src/get_started/custom_estimators.md
+++ b/tensorflow/docs_src/get_started/custom_estimators.md
@@ -161,7 +161,7 @@ classifier = tf.estimator.Estimator(
 
 To implement a typical model function, you must do the following:
 
-* (Define the model)[#define_the_model].
+* [Define the model](#define_the_model).
 * Specify additional calculations for each of
   the [three different modes](#modes):
   * [Predict](#predict)