1577 	    if (y_read_regs[i].y_array != NULL)  in finish_viminfo_registers()
1580 		    vim_free(y_read_regs[i].y_array[j]);  in finish_viminfo_registers()
1581 		vim_free(y_read_regs[i].y_array);  in finish_viminfo_registers()
1620     if (!force && y_current_p->y_array != NULL)  in read_viminfo_register()
1687 	    vim_free(y_current_p->y_array[i]);  in read_viminfo_register()
1688 	vim_free(y_current_p->y_array);  in read_viminfo_register()
1696 	    y_current_p->y_array = NULL;  in read_viminfo_register()
1701 	    y_current_p->y_array = ALLOC_MULT(char_u *, size);  in read_viminfo_register()
1704 		if (y_current_p->y_array == NULL)  in read_viminfo_register()
1707 		    y_current_p->y_array[i] = array[i];  in read_viminfo_register()
1773     if (y_ptr->y_array != NULL && !force  in handle_viminfo_register()
1777     if (y_ptr->y_array != NULL)  in handle_viminfo_register()
1779 	    vim_free(y_ptr->y_array[i]);  in handle_viminfo_register()
1780     vim_free(y_ptr->y_array);  in handle_viminfo_register()
1795 	y_ptr->y_array = NULL;  in handle_viminfo_register()
1798     y_ptr->y_array = ALLOC_MULT(char_u *, linecount);  in handle_viminfo_register()
1799     if (y_ptr->y_array == NULL)  in handle_viminfo_register()
1808 	    y_ptr->y_array[i] = vp[i + 6].bv_string;  in handle_viminfo_register()
1812 	    y_ptr->y_array[i] = vim_strsave(vp[i + 6].bv_string);  in handle_viminfo_register()
1856 		&& y_read_regs[i].y_array != NULL  in write_viminfo_registers()
1857 		&& (y_regs_p[i].y_array == NULL ||  in write_viminfo_registers()
1860 	else if (y_regs_p[i].y_array == NULL)  in write_viminfo_registers()
1869 					&& *y_ptr->y_array[0] == NUL))  in write_viminfo_registers()
1877 		len += (long)STRLEN(y_ptr->y_array[j]) + 1L;  in write_viminfo_registers()
1912 	    viminfo_writestring(fp, y_ptr->y_array[j]);  in write_viminfo_registers()
1937 		remaining = barline_writestring(fp, y_ptr->y_array[j],  in write_viminfo_registers()