diff --git a/test/test-main.cc b/test/test-main.cc
index 9f5426ee..350044da 100644
--- a/test/test-main.cc
+++ b/test/test-main.cc
@@ -25,6 +25,7 @@
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <cstdlib>
 #include <gtest/gtest.h>
 
 #ifdef _WIN32
@@ -52,5 +53,10 @@ int main(int argc, char **argv) {
   _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
   _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
   testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
+  try {
+    return RUN_ALL_TESTS();
+  } catch (...) {
+    // Catch all exceptions to make Coverity happy.
+  }
+  return EXIT_FAILURE;
 }