On the pin-externals branch, make some stylistic tweaks in the C test.

No functional change.

* subversion/tests/libsvn_client/client-test.c
  (test_copy_pin_externals): Use an array of external items instead of
   several variables. Loop over test data while building the externals
   property to ensure that all test data is included.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/pin-externals@1659363 13f79535-47bb-0310-9956-ffa450edef68
1 file changed