[Jenkins] auto-formatting by clang-format version 10.0.0-4ubuntu1

Author: stan-buildbot

test/unit/math/prim/fun/log_inv_logit_diff_test.cpp

@@ -4,8 +4,8 @@
 #include <cmath>
 
 TEST(MathFunctions, log_inv_logit_diff_inf) {
-  using stan::math::log_inv_logit_diff;
   using stan::math::INFTY;
+  using stan::math::log_inv_logit_diff;
 
   EXPECT_FLOAT_EQ(-0.0916494, log_inv_logit_diff(INFTY, -2.34361));
   EXPECT_TRUE(std::isnan(log_inv_logit_diff(-INFTY, -2.34361)));