Fix missing declaration warning

LLNL · Jul 30, 2024 · 0605d1e · 0605d1e
1 parent 6edb858
commit 0605d1e
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/test/unit_tests/sundials/test_sundials_errors.cpp b/test/unit_tests/sundials/test_sundials_errors.cpp
@@ -171,21 +171,21 @@ class SUNContextErrFunctionTests : public testing::Test
   SUNContext sunctx;
 };
 
-void firstHandler(int line, const char* func, const char* file, const char* msg,
+static void firstHandler(int line, const char* func, const char* file, const char* msg,
                   SUNErrCode err_code, void* err_user_data, SUNContext sunctx)
 {
   std::vector<int>* order = static_cast<std::vector<int>*>(err_user_data);
   order->push_back(0);
 }
 
-void secondHandler(int line, const char* func, const char* file, const char* msg,
+static void secondHandler(int line, const char* func, const char* file, const char* msg,
                    SUNErrCode err_code, void* err_user_data, SUNContext sunctx)
 {
   std::vector<int>* order = static_cast<std::vector<int>*>(err_user_data);
   order->push_back(1);
 }
 
-void thirdHandler(int line, const char* func, const char* file, const char* msg,
+static void thirdHandler(int line, const char* func, const char* file, const char* msg,
                   SUNErrCode err_code, void* err_user_data, SUNContext sunctx)
 {
   std::vector<int>* order = static_cast<std::vector<int>*>(err_user_data);