format

test/c/ctest_util_backtrace.cpp

@@ -4,8 +4,9 @@
 #include <util_backtrace.h>
 
 class UtilBacktraceCTest : public ::testing::Test {
-    protected:
-    static bool ContainsSubstring(const std::string &str, const std::string &substr) {
+  protected:
+    static bool ContainsSubstring(const std::string &str,
+                                  const std::string &substr) {
         return str.find(substr) != std::string::npos;
     }
 };
@@ -21,6 +22,6 @@ TEST_F(UtilBacktraceCTest, PrintsCorrectBacktrace) {
 
     std::string output = testing::internal::GetCapturedStdout();
 
-    EXPECT_PRED2(ContainsSubstring,output,"util_backtrace");
-    EXPECT_PRED2(ContainsSubstring,output,"libfortran-support");
+    EXPECT_PRED2(ContainsSubstring, output, "util_backtrace");
+    EXPECT_PRED2(ContainsSubstring, output, "libfortran-support");
 }