pw_env_setup: Fix log line

Change-Id: If3277c185adea7cd36e61c9617d57d86b60739aa
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/127031
Reviewed-by: Ted Pudlik <tpudlik@google.com>
Pigweed-Auto-Submit: Rob Mohr <mohrr@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
diff --git a/pw_env_setup/py/pw_env_setup/shell_visitor.py b/pw_env_setup/py/pw_env_setup/shell_visitor.py
index be48b48..7184929 100644
--- a/pw_env_setup/py/pw_env_setup/shell_visitor.py
+++ b/pw_env_setup/py/pw_env_setup/shell_visitor.py
@@ -95,8 +95,8 @@
     def visit_remove(self, remove):
         value = self._apply_replacements(remove)
         self._outs.write(
-            '# Remove \n#   {value}\n# from\n#   {value}\n# '
-            'before adding it back.\n'
+            '# Remove \n#   {value}\n# from {name} before adding it '
+            'back.\n'.format(value=remove.value, name=remove.name)
         )
         self._outs.write(self._remove_value_from_path(remove.name, value))