diff --git a/Zend/zend_execute_API.c b/Zend/zend_execute_API.c
index 8dfffb48060..3c29ac7dc60 100644
--- a/Zend/zend_execute_API.c
+++ b/Zend/zend_execute_API.c
@@ -638,6 +638,10 @@ ZEND_API uint32_t zend_get_executed_lineno(void) /* {{{ */
 		ex = ex->prev_execute_data;
 	}
 	if (ex) {
+		if (!ex->opline) {
+			/* Missing SAVE_OPLINE()? Falling back to first line of function */
+			return ex->func->op_array.opcodes[0].lineno;
+		}
 		if (EG(exception) && ex->opline->opcode == ZEND_HANDLE_EXCEPTION &&
 		    ex->opline->lineno == 0 && EG(opline_before_exception)) {
 			return EG(opline_before_exception)->lineno;