GetErrorLine - Haiku

Symbol: GetErrorLine

src/tests/kits/shared/JsonErrorHandlingTest.cpp

listener->GetErrorLine(),

src/tests/kits/shared/JsonErrorHandlingTest.cpp

CPPUNIT_ASSERT_EQUAL(line, listener->GetErrorLine());

src/tests/kits/shared/JsonErrorHandlingTest.cpp

int32 GetErrorLine();